Time.is

Daylight Saving Time 2021

Will the time be set backwards or forwards? When? Where? This page lists all daylight saving time changes and other time zone changes around the world for 2021.

Transition timestamps were extracted from the latest version of the IANA time zone database (version 2021a, with no patches).
Transitions may be added, canceled or changed, sometimes on short notice.
This page was last updated on Terça-feira, Janeiro 26, 2021.

The next event happens on Março 14, 2021, when DST starts in Saint Pierre e Miquelon.

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Domingo 17 Janeiro

Fiji

Winter time started

The time was set back uma hora from 03:00 to 02:00 local time.

Before: Fiji Summer Time (FJST / UTC +13)
After: Fiji Time (FJT / UTC +12)
Transition time: 2021-01-16 14:00 UTC
Applies to all of Fiji.
Time zone news: New start date for DST in Fiji

Mais informação

Segunda-feira 1 Fevereiro

Sudão do Sul

Winter time started

The time was set back uma hora from 00:00 to 23:00 local time.

Before: Central Africa Time (CAT / UTC +3)
After: Eastern Africa Time (EAT / UTC +2)
Transition time: 2021-01-31 21:00 UTC
Applies to all of Sudão do Sul, including Juba e Malakal.
Time zone news: South Sudan changes time zone

Mais informação

Domingo 14 Março

Saint Pierre e Miquelon

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Saint Pierre and Miquelon Standard Time (PMST / UTC -3)
After: Saint Pierre and Miquelon Daylight Time (PMDT / UTC -2)
Transition time: 2021-03-14 05:00 UTC

Mais informação

Cuba

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Cuba Standard Time (CST / UTC -5)
After: Cuba Daylight Time (CDT / UTC -4)
Transition time: 2021-03-14 05:00 UTC
Applies to all of Cuba, including Havana, Santa Clara e Santiago de Cuba.

Mais informação

Bermudas

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2021-03-14 06:00 UTC
Applies to all of Bermudas.

Mais informação

Thule, Gronelândia

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2021-03-14 06:00 UTC
Applies to all of Thule.

Mais informação

Estados Unidos

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Estados Unidos has 11 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Estados Unidos, but not simultaneously, due to different time zones.

Eastern Time

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2021-03-14 07:00 UTC
Applies to regions that alternate between EST and EDT, including Miami, Nova Iorque, Philadelphia e Washington, D.C..

Central Time

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2021-03-14 08:00 UTC
Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston e San Antonio.

Mountain Time

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2021-03-14 09:00 UTC
Applies to regions that alternate between MST and MDT, including Albuquerque, Denver e El Paso.

Pacific Time

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2021-03-14 10:00 UTC
Applies to regions that alternate between PST and PDT, including Las Vegas, Los Angeles, Portland, San Diego, San José, Seattle e São Francisco.

Alaska Time

Before: Alaska Standard Time (AKST / UTC -9)
After: Alaska Daylight Time (AKDT / UTC -8)
Transition time: 2021-03-14 11:00 UTC
Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks e Juneau.

Alaska: Islands west of -169.5°

Before: Hawaii-Aleutian Standard Time (HAST / UTC -10)
After: Hawaii-Aleutian Daylight Time (HADT / UTC -9)
Transition time: 2021-03-14 12:00 UTC

Mais informação

Canadá

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Canadá has 6 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Canadá, but not simultaneously, due to different time zones.

Newfoundland Time

Before: Newfoundland Standard Time (NST / UTC -3:30)
After: Newfoundland Daylight Time (NDT / UTC -2:30)
Transition time: 2021-03-14 05:30 UTC

Atlantic Time

Before: Atlantic Standard Time (AST / UTC -4)
After: Atlantic Daylight Time (ADT / UTC -3)
Transition time: 2021-03-14 06:00 UTC
Applies to regions that alternate between AST and ADT, including Ilha do Príncipe Eduardo, Nova Brunswick e Nova Escócia.

Eastern Time

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2021-03-14 07:00 UTC
Applies to regions that alternate between EST and EDT, including Montreal, Ottawa e Toronto.

Central Time

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2021-03-14 08:00 UTC
Applies to regions that alternate between CST and CDT, including Manitoba.

Mountain Time

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2021-03-14 09:00 UTC
Applies to regions that alternate between MST and MDT, including Calgary e Edmonton.

Pacific Time

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2021-03-14 10:00 UTC
Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver e Victoria.

Mais informação

Bahamas

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2021-03-14 07:00 UTC
Applies to all of Bahamas, including Nassau.

Mais informação

Haiti

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2021-03-14 07:00 UTC
Applies to all of Haiti, including Porto Príncipe.

Mais informação

Ilhas Turks e Caicos

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Eastern Standard Time (EST / UTC -5)
After: Eastern Daylight Time (EDT / UTC -4)
Transition time: 2021-03-14 07:00 UTC
Applies to all of Ilhas Turks e Caicos, including Cockburn Town.

Mais informação

Mexico (the state of Baja California and areas near the United States border)

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

México has 4 time zones. All of Mexico except the states of Quintana Roo and Sonora observe DST in the summer. The state of Baja California and areas near the United States border follow the same DST schedule as the United States, while other DST-observing areas observe DST from 02:00 on the first Sunday of April until 02:00 on the last Sunday of October.

Zona Noroeste

Before: Pacific Standard Time (PST / UTC -8)
After: Pacific Daylight Time (PDT / UTC -7)
Transition time: 2021-03-14 10:00 UTC
Applies to US border regions that alternate between PST and PDT, including Enseada, Mexicali e Tijuana.

US border regions in Zona Centro

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2021-03-14 08:00 UTC
Applies to US border regions that alternate between CST and CDT, including Matamoros, Novo Laredo e Reynosa.

US border regions in Zona Pacífico

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2021-03-14 09:00 UTC
Applies to US border regions that alternate between MST and MDT, including Juárez.

Mais informação

Segunda-feira 22 Março

Irão

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Iran Standard Time (IRST / UTC +3:30)
After: Iran Daylight Time (IRDT / UTC +4:30)
Transition time: 2021-03-21 20:30 UTC
Applies to all of Irão, including Teerã.

Mais informação

Sexta-feira 26 Março

Jordânia

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Arabia Standard Time (AST / UTC +2)
After: Arabia Daylight Time (ADT / UTC +3)
Transition time: 2021-03-25 22:00 UTC
Applies to all of Jordânia, including Amã.

Mais informação

Síria

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Arabia Standard Time (AST / UTC +2)
After: Arabia Daylight Time (ADT / UTC +3)
Transition time: 2021-03-25 22:00 UTC
Applies to all of Síria, including Damasco.

Mais informação

Israel

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Israel Standard Time (IST / UTC +2)
After: Israel Daylight Time (IDT / UTC +3)
Transition time: 2021-03-26 00:00 UTC
Applies to all of Israel, including Haifa, Jerusalém e Tel Aviv.

Mais informação

Sábado 27 Março

Territórios palestinos

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Arabia Standard Time (AST / UTC +2)
After: Arabia Daylight Time (ADT / UTC +3)
Transition time: 2021-03-26 22:00 UTC
Applies to all of Territórios palestinos, including Gaza, Hebrom e West Bank.

Mais informação

Western Greenland

Summer time starts

The time will be set forward uma hora from 22:00 to 23:00 local time.

Before: Western Greenland Time (WGT / UTC -3)
After: Western Greenland Summer Time (WGST / UTC -2)
Transition time: 2021-03-28 01:00 UTC
Applies to regions that alternate between WGT and WGST, including Nuuk.

Mais informação

Domingo 28 Março

Líbano

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Arabia Standard Time (AST / UTC +2)
After: Arabia Daylight Time (ADT / UTC +3)
Transition time: 2021-03-27 22:00 UTC
Applies to all of Líbano, including Beirute.

Mais informação

Moldávia

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Eastern European Time (EET / UTC +2)
After: Eastern European Summer Time (EEST / UTC +3)
Transition time: 2021-03-28 00:00 UTC
Applies to all of Moldávia, including Chişinău.
Moldova changes to summer time one hour before the rest of Europe.

Mais informação

Most of Eastern Europe

Summer time starts

The time will be set forward uma hora from 03:00 to 04:00 local time.

Before: Eastern European Time (EET / UTC +2)
After: Eastern European Summer Time (EEST / UTC +3)
Transition time: 2021-03-28 01:00 UTC
Applies to Alanda, Bulgária, Chipre, Estônia, Finlândia, Grécia, Letônia, Lituânia, Romênia e Ucrânia.
Summer time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mais informação

Most of Europe

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Central European Time (CET / UTC +1)
After: Central European Summer Time (CEST / UTC +2)
Transition time: 2021-03-28 01:00 UTC
Applies to Albânia, Alemanha, Andorra, Bélgica, Croácia, Dinamarca, Eslováquia, Eslovênia, Espanha, França, Gibraltar, Holanda, Hungria, Itália, Kosovo, Lichtenstein, Luxemburgo, Malta, Montenegro, Mônaco, Noruega, Polônia, República Checa, Suécia, Suíça, Sérvia e Áustria.
Summer time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

Mais informação

Paraguai

Winter time starts

The time will be set back uma hora from 00:00 to 23:00 local time.

Before: Paraguay Summer Time (PYST / UTC -3)
After: Paraguay Time (PYT / UTC -4)
Transition time: 2021-03-28 03:00 UTC
Applies to all of Paraguai, including Assunção.

Mais informação

Reino Unido

Summer time starts

The time will be set forward uma hora from 01:00 to 02:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: British Summer Time (BST / UTC +1)
Transition time: 2021-03-28 01:00 UTC
Applies to all of Reino Unido and its Crown dependencies, including Belfast, Birmingham, Bristol, Cardiff, Edimburgo, Glasgow, Guernsey, Ilha de Man, Jersey, Leeds, Liverpool, Londres e Sheffield.
Does not apply to overseas territories.

Mais informação

Irlanda

Summer time starts

The time will be set forward uma hora from 01:00 to 02:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: Irish Standard Time (IST / UTC +1)
Transition time: 2021-03-28 01:00 UTC
Applies to all of Irlanda, including Cork, Dublin, Dun Laoghaire e Limerick.
Contrary to other locations that observe daylight saving time, Ireland has daylight saving time in the winter, and standard time in the summer. Winter time is still one hour behind summer time.

Mais informação

Canárias, Ilhas Faroe e Portugal

Summer time starts

The time will be set forward uma hora from 01:00 to 02:00 local time.

Before: Western European Time (WET / UTC +0)
After: Western European Summer Time (WEST / UTC +1)
Transition time: 2021-03-28 01:00 UTC
Applies to all of Canárias, Ilhas Faroe e Portugal, including Las Palmas, Lisboa, Madeira, Porto, Santa Cruz de Tenerife e Thorshavn.
Canárias changes time simultaneously with the rest of Espanha, but the local time of Canárias is uma hora behind Espanha.

Mais informação

Azores, Portugal

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Azores Time (AZOT / UTC -1)
After: Azores Summer Time (AZOST / UTC +0)
Transition time: 2021-03-28 01:00 UTC
Applies to all of Azores, including Angra do Heroísmo, Horta e Ponta Delgada.
Azores changes time simultaneously with the rest of Portugal, but the local time of Azores is uma hora behind Portugal.

Mais informação

Eastern Greenland

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Eastern Greenland Time (EGT / UTC -1)
After: Eastern Greenland Summer Time (EGST / UTC +0)
Transition time: 2021-03-28 01:00 UTC
Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

Mais informação

Troll research station, Antártida

Summer time starts

The time will be set forward two hours from 01:00 to 03:00 local time.

Before: Coordinated Universal Time (UTC / UTC +0)
After: Central European Summer Time (CEST / UTC +2)
Transition time: 2021-03-28 01:00 UTC

Mais informação

Sábado 3 Abril

Ilha de Páscoa, Valparaíso, Chile

Winter time starts

The time will be set back uma hora from 22:00 to 21:00 local time.

Before: Easter Island Daylight Time (EADT / UTC -5)
After: Easter Island Standard Time (EAST / UTC -6)
Transition time: 2021-04-04 03:00 UTC
Ilha de Páscoa changes time simultaneously with the rest of Chile, but the local time of Ilha de Páscoa is two hours behind Chile.

Mais informação

Domingo 4 Abril

Samoa

Winter time starts

The time will be set back uma hora from 04:00 to 03:00 local time.

Before: West Samoa Daylight Time (WSDT / UTC +14)
After: West Samoa Standard Time (WSST / UTC +13)
Transition time: 2021-04-03 14:00 UTC

Mais informação

Chatham Islands, Nova Zelândia

Winter time starts

The time will be set back uma hora from 03:45 to 02:45 local time.

Before: Chatham Daylight Time (CHADT / UTC +13:45)
After: Chatham Standard Time (CHAST / UTC +12:45)
Transition time: 2021-04-03 14:00 UTC

Mais informação

Nova Zelândia

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Before: New Zealand Daylight Time (NZDT / UTC +13)
After: New Zealand Standard Time (NZST / UTC +12)
Transition time: 2021-04-03 14:00 UTC
Applies to all of Nova Zelândia, including Auckland, Christchurch e Wellington.
Does not apply to dependent territories and outlying islands.

Mais informação

Ilha Norfolk

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Before: Norfolk Daylight Time (NFDT / UTC +12)
After: Norfolk Time (NFT / UTC +11)
Transition time: 2021-04-03 15:00 UTC
Applies to all of Ilha Norfolk.
Time zone news: Norfolk Island will have daylight saving time

Mais informação

Lord Howe Island, Nova Gales do Sul, Austrália

Winter time starts

The time will be set back half an hour from 02:00 to 01:30 local time.

Before: Lord Howe Daylight Time (LHDT / UTC +11)
After: Lord Howe Standard Time (LHST / UTC +10:30)
Transition time: 2021-04-03 15:00 UTC

Mais informação

Austrália

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Austrália has 9 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Austrália, but not simultaneously, due to different time zones.

Australian Eastern Time

Before: Australian Eastern Daylight Time (AEDT / UTC +11)
After: Australian Eastern Standard Time (AEST / UTC +10)
Transition time: 2021-04-03 16:00 UTC
Applies to regions that alternate between AEST and AEDT, including Camberra, Melbourne, Newcastle, Sydney e Wollongong.

Australian Central Time

Before: Australian Central Daylight Time (ACDT / UTC +10:30)
After: Australian Central Standard Time (ACST / UTC +9:30)
Transition time: 2021-04-03 16:30 UTC
Applies to regions that alternate between ACST and ACDT, including Adelaide.

Mais informação

Chile

Winter time starts

The time will be set back uma hora from 00:00 to 23:00 local time.

Before: Chile Daylight Time (CLDT / UTC -3)
After: Chile Standard Time (CLT / UTC -4)
Transition time: 2021-04-04 03:00 UTC
Applies to all of Chile, including Antofagasta, Puente Alto, Santiago do Chile, Valparaíso e Viña del Mar.
Ilha de Páscoa changes time simultaneously with the rest of Chile, but the local time of Ilha de Páscoa is two hours behind Chile.

Mais informação

Mexico (except Quintana Roo, Sonora, Baja California and areas near the United States border)

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Zona Centro

Before: Central Standard Time (CST / UTC -6)
After: Central Daylight Time (CDT / UTC -5)
Transition time: 2021-04-04 08:00 UTC
Applies to regions that alternate between CST and CDT, including Cidade do México, Ecatepec de Morelos, Guadalajara, Iztapalapa e Puebla.

Zona Pacífico, except Sonora

Before: Mountain Standard Time (MST / UTC -7)
After: Mountain Daylight Time (MDT / UTC -6)
Transition time: 2021-04-04 09:00 UTC
Applies to regions that alternate between MST and MDT, including Chihuahua, Culiacán e Mazatlán.

Mais informação

Domingo 11 Abril

Marrocos e Saara Ocidental

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Before: West Africa Time (WAT / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2021-04-11 02:00 UTC
Applies to all of Marrocos e Saara Ocidental, including Casablanca, Marrakech e Rabat.
Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.

Mais informação

Domingo 16 Maio

Marrocos e Saara Ocidental

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Greenwich Mean Time (GMT / UTC +0)
After: West Africa Time (WAT / UTC +1)
Transition time: 2021-05-16 02:00 UTC
Applies to all of Marrocos e Saara Ocidental, including Casablanca, Marrakech e Rabat.
Morocco and Western Sahara observe permanent daylight saving time, except during Ramadan, when daylight saving time is suspended.

Mais informação

Sábado 4 Setembro

Ilha de Páscoa, Valparaíso, Chile

Summer time starts

The time will be set forward uma hora from 22:00 to 23:00 local time.

Before: Easter Island Standard Time (EAST / UTC -6)
After: Easter Island Daylight Time (EADT / UTC -5)
Transition time: 2021-09-05 04:00 UTC
Ilha de Páscoa changes time simultaneously with the rest of Chile, but the local time of Ilha de Páscoa is two hours behind Chile.

Mais informação

Domingo 5 Setembro

Chile

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Chile Standard Time (CLT / UTC -4)
After: Chile Daylight Time (CLDT / UTC -3)
Transition time: 2021-09-05 04:00 UTC
Applies to all of Chile, including Antofagasta, Puente Alto, Santiago do Chile, Valparaíso e Viña del Mar.
Ilha de Páscoa changes time simultaneously with the rest of Chile, but the local time of Ilha de Páscoa is two hours behind Chile.

Mais informação

Quarta-feira 22 Setembro

Irão

Winter time starts

The time will be set back uma hora from 00:00 to 23:00 local time.

Before: Iran Daylight Time (IRDT / UTC +4:30)
After: Iran Standard Time (IRST / UTC +3:30)
Transition time: 2021-09-21 19:30 UTC
Applies to all of Irão, including Teerã.

Mais informação

Domingo 26 Setembro

Samoa

Summer time starts

The time will be set forward uma hora from 03:00 to 04:00 local time.

Before: West Samoa Standard Time (WSST / UTC +13)
After: West Samoa Daylight Time (WSDT / UTC +14)
Transition time: 2021-09-25 14:00 UTC

Mais informação

Chatham Islands, Nova Zelândia

Summer time starts

The time will be set forward uma hora from 02:45 to 03:45 local time.

Before: Chatham Standard Time (CHAST / UTC +12:45)
After: Chatham Daylight Time (CHADT / UTC +13:45)
Transition time: 2021-09-25 14:00 UTC

Mais informação

Nova Zelândia

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: New Zealand Standard Time (NZST / UTC +12)
After: New Zealand Daylight Time (NZDT / UTC +13)
Transition time: 2021-09-25 14:00 UTC
Applies to all of Nova Zelândia, including Auckland, Christchurch e Wellington.
Does not apply to dependent territories and outlying islands.

Mais informação

Domingo 3 Outubro

Ilha Norfolk

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Norfolk Time (NFT / UTC +11)
After: Norfolk Daylight Time (NFDT / UTC +12)
Transition time: 2021-10-02 15:00 UTC
Applies to all of Ilha Norfolk.
Time zone news: Norfolk Island will have daylight saving time

Mais informação

Lord Howe Island, Nova Gales do Sul, Austrália

Summer time starts

The time will be set forward half an hour from 02:00 to 02:30 local time.

Before: Lord Howe Standard Time (LHST / UTC +10:30)
After: Lord Howe Daylight Time (LHDT / UTC +11)
Transition time: 2021-10-02 15:30 UTC

Mais informação

Austrália

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Austrália has 9 time zones. Most of the country observes DST in the summer. Summer time starts at the same local time in all of Austrália, but not simultaneously, due to different time zones.

Australian Eastern Time

Before: Australian Eastern Standard Time (AEST / UTC +10)
After: Australian Eastern Daylight Time (AEDT / UTC +11)
Transition time: 2021-10-02 16:00 UTC
Applies to regions that alternate between AEST and AEDT, including Camberra, Melbourne, Newcastle, Sydney e Wollongong.

Australian Central Time

Before: Australian Central Standard Time (ACST / UTC +9:30)
After: Australian Central Daylight Time (ACDT / UTC +10:30)
Transition time: 2021-10-02 16:30 UTC
Applies to regions that alternate between ACST and ACDT, including Adelaide.

Mais informação

Paraguai

Summer time starts

The time will be set forward uma hora from 00:00 to 01:00 local time.

Before: Paraguay Time (PYT / UTC -4)
After: Paraguay Summer Time (PYST / UTC -3)
Transition time: 2021-10-03 04:00 UTC
Applies to all of Paraguai, including Assunção.

Mais informação

Sexta-feira 29 Outubro

Síria

Winter time starts

The time will be set back uma hora from 00:00 to 23:00 local time.

Before: Arabia Daylight Time (ADT / UTC +3)
After: Arabia Standard Time (AST / UTC +2)
Transition time: 2021-10-28 21:00 UTC
Applies to all of Síria, including Damasco.

Mais informação

Jordânia

Winter time starts

The time will be set back uma hora from 01:00 to 00:00 local time.

Before: Arabia Daylight Time (ADT / UTC +3)
After: Arabia Standard Time (AST / UTC +2)
Transition time: 2021-10-28 22:00 UTC
Applies to all of Jordânia, including Amã.

Mais informação

Sábado 30 Outubro

Territórios palestinos

Winter time starts

The time will be set back uma hora from 01:00 to 00:00 local time.

Before: Arabia Daylight Time (ADT / UTC +3)
After: Arabia Standard Time (AST / UTC +2)
Transition time: 2021-10-29 22:00 UTC
Applies to all of Territórios palestinos, including Gaza, Hebrom e West Bank.

Mais informação

Western Greenland

Winter time starts

The time will be set back uma hora from 23:00 to 22:00 local time.

Before: Western Greenland Summer Time (WGST / UTC -2)
After: Western Greenland Time (WGT / UTC -3)
Transition time: 2021-10-31 01:00 UTC
Applies to regions that alternate between WGT and WGST, including Nuuk.

Mais informação

Domingo 31 Outubro

Líbano

Winter time starts

The time will be set back uma hora from 00:00 to 23:00 local time.

Before: Arabia Daylight Time (ADT / UTC +3)
After: Arabia Standard Time (AST / UTC +2)
Transition time: 2021-10-30 21:00 UTC
Applies to all of Líbano, including Beirute.

Mais informação

Israel

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Israel Daylight Time (IDT / UTC +3)
After: Israel Standard Time (IST / UTC +2)
Transition time: 2021-10-30 23:00 UTC
Applies to all of Israel, including Haifa, Jerusalém e Tel Aviv.

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Moldávia

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Before: Eastern European Summer Time (EEST / UTC +3)
After: Eastern European Time (EET / UTC +2)
Transition time: 2021-10-31 00:00 UTC
Applies to all of Moldávia, including Chişinău.
Moldova changes to winter time one hour before the rest of Europe.

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Most of Eastern Europe

Winter time starts

The time will be set back uma hora from 04:00 to 03:00 local time.

Before: Eastern European Summer Time (EEST / UTC +3)
After: Eastern European Time (EET / UTC +2)
Transition time: 2021-10-31 01:00 UTC
Applies to Alanda, Bulgária, Chipre, Estônia, Finlândia, Grécia, Letônia, Lituânia, Romênia e Ucrânia.
Winter time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

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Most of Europe

Winter time starts

The time will be set back uma hora from 03:00 to 02:00 local time.

Before: Central European Summer Time (CEST / UTC +2)
After: Central European Time (CET / UTC +1)
Transition time: 2021-10-31 01:00 UTC
Applies to Albânia, Alemanha, Andorra, Bélgica, Croácia, Dinamarca, Eslováquia, Eslovênia, Espanha, França, Gibraltar, Holanda, Hungria, Itália, Kosovo, Lichtenstein, Luxemburgo, Malta, Montenegro, Mônaco, Noruega, Polônia, República Checa, Suécia, Suíça, Sérvia e Áustria.
Winter time starts at the same time in all of Europe (except Moldova), but at different local times, depending on the time zone.

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Reino Unido

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: British Summer Time (BST / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2021-10-31 01:00 UTC
Applies to all of Reino Unido and its Crown dependencies, including Belfast, Birmingham, Bristol, Cardiff, Edimburgo, Glasgow, Guernsey, Ilha de Man, Jersey, Leeds, Liverpool, Londres e Sheffield.
Does not apply to overseas territories.

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Irlanda

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Irish Standard Time (IST / UTC +1)
After: Greenwich Mean Time (GMT / UTC +0)
Transition time: 2021-10-31 01:00 UTC
Applies to all of Irlanda, including Cork, Dublin, Dun Laoghaire e Limerick.
Contrary to other locations that observe daylight saving time, Ireland has daylight saving time in the winter, and standard time in the summer. Winter time is still one hour behind summer time.

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Canárias, Ilhas Faroe e Portugal

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Western European Summer Time (WEST / UTC +1)
After: Western European Time (WET / UTC +0)
Transition time: 2021-10-31 01:00 UTC
Applies to all of Canárias, Ilhas Faroe e Portugal, including Las Palmas, Lisboa, Madeira, Porto, Santa Cruz de Tenerife e Thorshavn.
Canárias changes time simultaneously with the rest of Espanha, but the local time of Canárias is uma hora behind Espanha.

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Azores, Portugal

Winter time starts

The time will be set back uma hora from 01:00 to 00:00 local time.

Before: Azores Summer Time (AZOST / UTC +0)
After: Azores Time (AZOT / UTC -1)
Transition time: 2021-10-31 01:00 UTC
Applies to all of Azores, including Angra do Heroísmo, Horta e Ponta Delgada.
Azores changes time simultaneously with the rest of Portugal, but the local time of Azores is uma hora behind Portugal.

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Eastern Greenland

Winter time starts

The time will be set back uma hora from 01:00 to 00:00 local time.

Before: Eastern Greenland Summer Time (EGST / UTC +0)
After: Eastern Greenland Time (EGT / UTC -1)
Transition time: 2021-10-31 01:00 UTC
Applies to regions that alternate between EGT and EGST, including Ittoqqortoormiit.

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Troll research station, Antártida

Winter time starts

The time will be set back two hours from 03:00 to 01:00 local time.

Before: Central European Summer Time (CEST / UTC +2)
After: Coordinated Universal Time (UTC / UTC +0)
Transition time: 2021-10-31 01:00 UTC

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Mexico (except Quintana Roo, Sonora, Baja California and areas near the United States border)

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Zona Centro

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2021-10-31 07:00 UTC
Applies to regions that alternate between CST and CDT, including Cidade do México, Ecatepec de Morelos, Guadalajara, Iztapalapa e Puebla.

Zona Pacífico, except Sonora

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2021-10-31 08:00 UTC
Applies to regions that alternate between MST and MDT, including Chihuahua, Culiacán e Mazatlán.

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Domingo 7 Novembro

Saint Pierre e Miquelon

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Saint Pierre and Miquelon Daylight Time (PMDT / UTC -2)
After: Saint Pierre and Miquelon Standard Time (PMST / UTC -3)
Transition time: 2021-11-07 04:00 UTC

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Cuba

Winter time starts

The time will be set back uma hora from 01:00 to 00:00 local time.

Before: Cuba Daylight Time (CDT / UTC -4)
After: Cuba Standard Time (CST / UTC -5)
Transition time: 2021-11-07 05:00 UTC
Applies to all of Cuba, including Havana, Santa Clara e Santiago de Cuba.

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Bermudas

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2021-11-07 05:00 UTC
Applies to all of Bermudas.

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Thule, Gronelândia

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2021-11-07 05:00 UTC
Applies to all of Thule.

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Estados Unidos

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Estados Unidos has 11 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Estados Unidos, but not simultaneously, due to different time zones.

Eastern Time

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2021-11-07 06:00 UTC
Applies to regions that alternate between EST and EDT, including Miami, Nova Iorque, Philadelphia e Washington, D.C..

Central Time

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2021-11-07 07:00 UTC
Applies to regions that alternate between CST and CDT, including Austin, Chicago, Dallas, Houston e San Antonio.

Mountain Time

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2021-11-07 08:00 UTC
Applies to regions that alternate between MST and MDT, including Albuquerque, Denver e El Paso.

Pacific Time

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2021-11-07 09:00 UTC
Applies to regions that alternate between PST and PDT, including Las Vegas, Los Angeles, Portland, San Diego, San José, Seattle e São Francisco.

Alaska Time

Before: Alaska Daylight Time (AKDT / UTC -8)
After: Alaska Standard Time (AKST / UTC -9)
Transition time: 2021-11-07 10:00 UTC
Applies to regions that alternate between AKST and AKDT, including Anchorage, Fairbanks e Juneau.

Alaska: Islands west of -169.5°

Before: Hawaii-Aleutian Daylight Time (HADT / UTC -9)
After: Hawaii-Aleutian Standard Time (HAST / UTC -10)
Transition time: 2021-11-07 11:00 UTC

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Canadá

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Canadá has 6 time zones. Most of the country observes DST in the summer. Winter time starts at the same local time in all of Canadá, but not simultaneously, due to different time zones.

Newfoundland Time

Before: Newfoundland Daylight Time (NDT / UTC -2:30)
After: Newfoundland Standard Time (NST / UTC -3:30)
Transition time: 2021-11-07 04:30 UTC

Atlantic Time

Before: Atlantic Daylight Time (ADT / UTC -3)
After: Atlantic Standard Time (AST / UTC -4)
Transition time: 2021-11-07 05:00 UTC
Applies to regions that alternate between AST and ADT, including Ilha do Príncipe Eduardo, Nova Brunswick e Nova Escócia.

Eastern Time

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2021-11-07 06:00 UTC
Applies to regions that alternate between EST and EDT, including Montreal, Ottawa e Toronto.

Central Time

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2021-11-07 07:00 UTC
Applies to regions that alternate between CST and CDT, including Manitoba.

Mountain Time

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2021-11-07 08:00 UTC
Applies to regions that alternate between MST and MDT, including Calgary e Edmonton.

Pacific Time

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2021-11-07 09:00 UTC
Applies to regions that alternate between PST and PDT, including Burnaby, Okanagan, Surrey, Vancouver e Victoria.

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Bahamas

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2021-11-07 06:00 UTC
Applies to all of Bahamas, including Nassau.

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Haiti

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2021-11-07 06:00 UTC
Applies to all of Haiti, including Porto Príncipe.

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Ilhas Turks e Caicos

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Before: Eastern Daylight Time (EDT / UTC -4)
After: Eastern Standard Time (EST / UTC -5)
Transition time: 2021-11-07 06:00 UTC
Applies to all of Ilhas Turks e Caicos, including Cockburn Town.

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Mexico (the state of Baja California and areas near the United States border)

Winter time starts

The time will be set back uma hora from 02:00 to 01:00 local time.

Zona Noroeste

Before: Pacific Daylight Time (PDT / UTC -7)
After: Pacific Standard Time (PST / UTC -8)
Transition time: 2021-11-07 09:00 UTC
Applies to US border regions that alternate between PST and PDT, including Enseada, Mexicali e Tijuana.

US border regions in Zona Centro

Before: Central Daylight Time (CDT / UTC -5)
After: Central Standard Time (CST / UTC -6)
Transition time: 2021-11-07 07:00 UTC
Applies to US border regions that alternate between CST and CDT, including Matamoros, Novo Laredo e Reynosa.

US border regions in Zona Pacífico

Before: Mountain Daylight Time (MDT / UTC -6)
After: Mountain Standard Time (MST / UTC -7)
Transition time: 2021-11-07 08:00 UTC
Applies to US border regions that alternate between MST and MDT, including Juárez.

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Domingo 14 Novembro

Fiji

Summer time starts

The time will be set forward uma hora from 02:00 to 03:00 local time.

Before: Fiji Time (FJT / UTC +12)
After: Fiji Summer Time (FJST / UTC +13)
Transition time: 2021-11-13 14:00 UTC
Applies to all of Fiji.
Time zone news: New start date for DST in Fiji

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23:23:20

Sábado, Fevereiro 6, 2021, semana 5

Sol: ↑ 07:00 ↓ 17:20 (10h 20m) Mais informação