Currently: 80 °F. Partly sunny. (Weather station: Logan International Airport, USA). See more current weatherAnnual Weather Averages in Boston
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Boston
High Temp: 82 °F
Low Temp: 23 °F
Mean Temp: 52 °F
Precipitation: 1.76"
Humidity: 65%
Dew Point: 40 °F
Wind: 10 mph
Pressure: 30.03 "Hg
Visibility: 10 mi
January Climate & Weather Averages in Boston
High Temp: 37 °F
Low Temp: 23 °F
Mean Temp: 30 °F
Precipitation: 1.79"
Humidity: 63%
Dew Point: 18 °F
Wind: 11 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Boston
High Temp: 38 °F
Low Temp: 24 °F
Mean Temp: 31 °F
Precipitation: 1.54"
Humidity: 60%
Dew Point: 18 °F
Wind: 11 mph
Pressure: 30.04 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Boston
High Temp: 45 °F
Low Temp: 31 °F
Mean Temp: 38 °F
Precipitation: 1.95"
Humidity: 62%
Dew Point: 26 °F
Wind: 11 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Boston
High Temp: 56 °F
Low Temp: 41 °F
Mean Temp: 48 °F
Precipitation: 1.84"
Humidity: 62%
Dew Point: 35 °F
Wind: 10 mph
Pressure: 30.00 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Boston
High Temp: 66 °F
Low Temp: 50 °F
Mean Temp: 58 °F
Precipitation: 1.77"
Humidity: 66%
Dew Point: 46 °F
Wind: 10 mph
Pressure: 30.01 "Hg
Visibility: 10 mi
June Climate & Weather Averages in Boston
High Temp: 76 °F
Low Temp: 59 °F
Mean Temp: 68 °F
Precipitation: 1.82"
Humidity: 68%
Dew Point: 56 °F
Wind: 9 mph
Pressure: 29.95 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Boston
High Temp: 82 °F
Low Temp: 66 °F
Mean Temp: 74 °F
Precipitation: 1.62"
Humidity: 67%
Dew Point: 62 °F
Wind: 9 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Boston
High Temp: 80 °F
Low Temp: 65 °F
Mean Temp: 72 °F
Precipitation: 1.51"
Humidity: 69%
Dew Point: 61 °F
Wind: 8 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Boston
High Temp: 73 °F
Low Temp: 58 °F
Mean Temp: 65 °F
Precipitation: 1.61"
Humidity: 70%
Dew Point: 55 °F
Wind: 9 mph
Pressure: 30.06 "Hg
Visibility: 10 mi
October Climate & Weather Averages in Boston
High Temp: 62 °F
Low Temp: 47 °F
Mean Temp: 55 °F
Precipitation: 1.76"
Humidity: 67%
Dew Point: 43 °F
Wind: 10 mph
Pressure: 30.07 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Boston
High Temp: 52 °F
Low Temp: 38 °F
Mean Temp: 45 °F
Precipitation: 1.89"
Humidity: 65%
Dew Point: 33 °F
Wind: 10 mph
Pressure: 30.09 "Hg
Visibility: 10 mi
December Climate & Weather Averages in Boston
High Temp: 42 °F
Low Temp: 29 °F
Mean Temp: 36 °F
Precipitation: 2.04"
Humidity: 64%
Dew Point: 24 °F
Wind: 11 mph
Pressure: 30.08 "Hg
Visibility: 10 mi