Annual Weather Averages Near Tehran
Averages are for Tehran-Mehrabad, which is 6 miles from Tehran.
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Tehran
High Temp: 97 °F
Low Temp: 34 °F
Mean Temp: 65 °F
Precipitation: 0.23"
Humidity: 39%
Dew Point: 36 °F
Wind: 6 mph
Pressure: 29.86 "Hg
Visibility: 6 mi
January Climate & Weather Averages in Tehran
High Temp: 48 °F
Low Temp: 34 °F
Mean Temp: 41 °F
Precipitation: 0.40"
Humidity: 59%
Dew Point: 26 °F
Wind: 4 mph
Pressure: 30.13 "Hg
Visibility: 4 mi
February Climate & Weather Averages in Tehran
High Temp: 52 °F
Low Temp: 37 °F
Mean Temp: 45 °F
Precipitation: 0.47"
Humidity: 52%
Dew Point: 26 °F
Wind: 6 mph
Pressure: 30.04 "Hg
Visibility: 6 mi
March Climate & Weather Averages in Tehran
High Temp: 61 °F
Low Temp: 44 °F
Mean Temp: 52 °F
Precipitation: 0.50"
Humidity: 44%
Dew Point: 29 °F
Wind: 7 mph
Pressure: 29.94 "Hg
Visibility: 6 mi
April Climate & Weather Averages in Tehran
High Temp: 72 °F
Low Temp: 55 °F
Mean Temp: 63 °F
Precipitation: 0.36"
Humidity: 37%
Dew Point: 35 °F
Wind: 8 mph
Pressure: 29.83 "Hg
Visibility: 6 mi
May Climate & Weather Averages in Tehran
High Temp: 82 °F
Low Temp: 64 °F
Mean Temp: 73 °F
Precipitation: 0.10"
Humidity: 31%
Dew Point: 38 °F
Wind: 8 mph
Pressure: 29.75 "Hg
Visibility: 6 mi
June Climate & Weather Averages in Tehran
High Temp: 93 °F
Low Temp: 72 °F
Mean Temp: 83 °F
Precipitation: 0.00"
Humidity: 25%
Dew Point: 42 °F
Wind: 7 mph
Pressure: 29.58 "Hg
Visibility: 6 mi
July Climate & Weather Averages in Tehran
High Temp: 97 °F
Low Temp: 77 °F
Mean Temp: 87 °F
Precipitation: 0.00"
Humidity: 26%
Dew Point: 47 °F
Wind: 6 mph
Pressure: 29.51 "Hg
Visibility: 6 mi
August Climate & Weather Averages in Tehran
High Temp: 96 °F
Low Temp: 77 °F
Mean Temp: 86 °F
Precipitation: 0.01"
Humidity: 26%
Dew Point: 46 °F
Wind: 5 mph
Pressure: 29.59 "Hg
Visibility: 6 mi
September Climate & Weather Averages in Tehran
High Temp: 89 °F
Low Temp: 69 °F
Mean Temp: 79 °F
Precipitation: 0.00"
Humidity: 28%
Dew Point: 41 °F
Wind: 5 mph
Pressure: 29.74 "Hg
Visibility: 6 mi
October Climate & Weather Averages in Tehran
High Temp: 77 °F
Low Temp: 59 °F
Mean Temp: 68 °F
Precipitation: 0.09"
Humidity: 36%
Dew Point: 38 °F
Wind: 5 mph
Pressure: 29.95 "Hg
Visibility: 6 mi
November Climate & Weather Averages in Tehran
High Temp: 62 °F
Low Temp: 46 °F
Mean Temp: 54 °F
Precipitation: 0.41"
Humidity: 49%
Dew Point: 33 °F
Wind: 4 mph
Pressure: 30.08 "Hg
Visibility: 5 mi
December Climate & Weather Averages in Tehran
High Temp: 51 °F
Low Temp: 38 °F
Mean Temp: 44 °F
Precipitation: 0.43"
Humidity: 60%
Dew Point: 29 °F
Wind: 4 mph
Pressure: 30.16 "Hg
Visibility: 4 mi