Currently: 11 °C. Light rain. Low clouds. (Weather station: Reagan National Airport, USA). See more current weatherAnnual Weather Averages Near Washington DC
Averages are for Reagan National Airport, which is 6 kilometers from Washington DC.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Washington DC
High Temp: 32 °C
Low Temp: -1 °C
Mean Temp: 15 °C
Precipitation: 89.7 mm
Humidity: 63%
Dew Point: 8 °C
Wind: 22 km/h
Pressure: 1018 mbar
Visibility: 15 km
January Climate & Weather Averages in Washington DC
High Temp: 7 °C
Low Temp: -1 °C
Mean Temp: 3 °C
Precipitation: 71.9 mm
Humidity: 61%
Dew Point: -4 °C
Wind: 24 km/h
Pressure: 1020 mbar
Visibility: 15 km
February Climate & Weather Averages in Washington DC
High Temp: 9 °C
Low Temp: 0 °C
Mean Temp: 4 °C
Precipitation: 70.4 mm
Humidity: 59%
Dew Point: -4 °C
Wind: 24 km/h
Pressure: 1020 mbar
Visibility: 15 km
March Climate & Weather Averages in Washington DC
High Temp: 13 °C
Low Temp: 3 °C
Mean Temp: 8 °C
Precipitation: 88.5 mm
Humidity: 56%
Dew Point: 0 °C
Wind: 26 km/h
Pressure: 1019 mbar
Visibility: 15 km
April Climate & Weather Averages in Washington DC
High Temp: 20 °C
Low Temp: 9 °C
Mean Temp: 14 °C
Precipitation: 82.5 mm
Humidity: 58%
Dew Point: 5 °C
Wind: 25 km/h
Pressure: 1016 mbar
Visibility: 16 km
May Climate & Weather Averages in Washington DC
High Temp: 24 °C
Low Temp: 14 °C
Mean Temp: 19 °C
Precipitation: 102.7 mm
Humidity: 64%
Dew Point: 12 °C
Wind: 22 km/h
Pressure: 1016 mbar
Visibility: 15 km
June Climate & Weather Averages in Washington DC
High Temp: 29 °C
Low Temp: 20 °C
Mean Temp: 24 °C
Precipitation: 109.4 mm
Humidity: 65%
Dew Point: 17 °C
Wind: 22 km/h
Pressure: 1015 mbar
Visibility: 15 km
July Climate & Weather Averages in Washington DC
High Temp: 32 °C
Low Temp: 22 °C
Mean Temp: 27 °C
Precipitation: 110.8 mm
Humidity: 64%
Dew Point: 19 °C
Wind: 20 km/h
Pressure: 1015 mbar
Visibility: 15 km
August Climate & Weather Averages in Washington DC
High Temp: 31 °C
Low Temp: 21 °C
Mean Temp: 26 °C
Precipitation: 88.2 mm
Humidity: 66%
Dew Point: 19 °C
Wind: 19 km/h
Pressure: 1017 mbar
Visibility: 15 km
September Climate & Weather Averages in Washington DC
High Temp: 27 °C
Low Temp: 18 °C
Mean Temp: 22 °C
Precipitation: 100.7 mm
Humidity: 67%
Dew Point: 16 °C
Wind: 21 km/h
Pressure: 1018 mbar
Visibility: 15 km
October Climate & Weather Averages in Washington DC
High Temp: 21 °C
Low Temp: 11 °C
Mean Temp: 16 °C
Precipitation: 94.6 mm
Humidity: 68%
Dew Point: 10 °C
Wind: 21 km/h
Pressure: 1019 mbar
Visibility: 15 km
November Climate & Weather Averages in Washington DC
High Temp: 14 °C
Low Temp: 5 °C
Mean Temp: 10 °C
Precipitation: 74.6 mm
Humidity: 63%
Dew Point: 3 °C
Wind: 22 km/h
Pressure: 1021 mbar
Visibility: 15 km
December Climate & Weather Averages in Washington DC
High Temp: 9 °C
Low Temp: 1 °C
Mean Temp: 5 °C
Precipitation: 81.7 mm
Humidity: 64%
Dew Point: -1 °C
Wind: 22 km/h
Pressure: 1020 mbar
Visibility: 15 km