Annual Weather Averages Near Tehran
Averages are for Tehran-Mehrabad, which is 10 kilometers from Tehran.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Tehran
High Temp: 37 °C
Low Temp: 1 °C
Mean Temp: 18 °C
Precipitation: 20.9 mm
Humidity: 38%
Dew Point: 2 °C
Wind: 18 km/h
Pressure: 1011 mbar
Visibility: 9 km
一月 Climate & Weather Averages in Tehran
High Temp: 9 °C
Low Temp: 1 °C
Mean Temp: 5 °C
Precipitation: 32.6 mm
Humidity: 57%
Dew Point: -4 °C
Wind: 14 km/h
Pressure: 1020 mbar
Visibility: 7 km
二月 Climate & Weather Averages in Tehran
High Temp: 12 °C
Low Temp: 3 °C
Mean Temp: 7 °C
Precipitation: 34.6 mm
Humidity: 50%
Dew Point: -3 °C
Wind: 18 km/h
Pressure: 1017 mbar
Visibility: 9 km
三月 Climate & Weather Averages in Tehran
High Temp: 17 °C
Low Temp: 7 °C
Mean Temp: 12 °C
Precipitation: 36.9 mm
Humidity: 41%
Dew Point: -2 °C
Wind: 22 km/h
Pressure: 1014 mbar
Visibility: 10 km
四月 Climate & Weather Averages in Tehran
High Temp: 23 °C
Low Temp: 13 °C
Mean Temp: 18 °C
Precipitation: 34.5 mm
Humidity: 37%
Dew Point: 2 °C
Wind: 23 km/h
Pressure: 1011 mbar
Visibility: 10 km
五月 Climate & Weather Averages in Tehran
High Temp: 29 °C
Low Temp: 18 °C
Mean Temp: 23 °C
Precipitation: 13.1 mm
Humidity: 30%
Dew Point: 3 °C
Wind: 24 km/h
Pressure: 1008 mbar
Visibility: 10 km
六月 Climate & Weather Averages in Tehran
High Temp: 35 °C
Low Temp: 23 °C
Mean Temp: 29 °C
Precipitation: 8.1 mm
Humidity: 23%
Dew Point: 5 °C
Wind: 22 km/h
Pressure: 1002 mbar
Visibility: 10 km
七月 Climate & Weather Averages in Tehran
High Temp: 37 °C
Low Temp: 25 °C
Mean Temp: 31 °C
Precipitation: 6.6 mm
Humidity: 24%
Dew Point: 7 °C
Wind: 20 km/h
Pressure: 999 mbar
Visibility: 10 km
八月 Climate & Weather Averages in Tehran
High Temp: 36 °C
Low Temp: 25 °C
Mean Temp: 30 °C
Precipitation: 4.7 mm
Humidity: 25%
Dew Point: 7 °C
Wind: 17 km/h
Pressure: 1002 mbar
Visibility: 10 km
九月 Climate & Weather Averages in Tehran
High Temp: 32 °C
Low Temp: 21 °C
Mean Temp: 26 °C
Precipitation: 4.0 mm
Humidity: 27%
Dew Point: 5 °C
Wind: 17 km/h
Pressure: 1007 mbar
Visibility: 10 km
十月 Climate & Weather Averages in Tehran
High Temp: 25 °C
Low Temp: 15 °C
Mean Temp: 20 °C
Precipitation: 12.6 mm
Humidity: 35%
Dew Point: 3 °C
Wind: 16 km/h
Pressure: 1015 mbar
Visibility: 10 km
十一月 Climate & Weather Averages in Tehran
High Temp: 16 °C
Low Temp: 8 °C
Mean Temp: 12 °C
Precipitation: 31.4 mm
Humidity: 50%
Dew Point: 1 °C
Wind: 13 km/h
Pressure: 1019 mbar
Visibility: 8 km
十二月 Climate & Weather Averages in Tehran
High Temp: 11 °C
Low Temp: 3 °C
Mean Temp: 7 °C
Precipitation: 31.3 mm
Humidity: 58%
Dew Point: -2 °C
Wind: 12 km/h
Pressure: 1021 mbar
Visibility: 7 km