Annual Weather Averages Near Weston
Averages are for Danbury Municipal Airport, which is 20 kilometers from Weston.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Weston
High Temp: 28 °C
Low Temp: -7 °C
Mean Temp: 10 °C
Precipitation: 100.3 mm
Humidity: 69%
Dew Point: 5 °C
Wind: 16 km/h
Pressure: 101.73 kPa
Visibility: 15 km
January Climate & Weather Averages in Weston
High Temp: 2 °C
Low Temp: -7 °C
Mean Temp: -3 °C
Precipitation: 85.0 mm
Humidity: 68%
Dew Point: -8 °C
Wind: 17 km/h
Pressure: 101.83 kPa
Visibility: 15 km
February Climate & Weather Averages in Weston
High Temp: 4 °C
Low Temp: -6 °C
Mean Temp: -1 °C
Precipitation: 70.8 mm
Humidity: 64%
Dew Point: -7 °C
Wind: 18 km/h
Pressure: 101.79 kPa
Visibility: 15 km
March Climate & Weather Averages in Weston
High Temp: 8 °C
Low Temp: -3 °C
Mean Temp: 3 °C
Precipitation: 99.5 mm
Humidity: 61%
Dew Point: -4 °C
Wind: 20 km/h
Pressure: 101.79 kPa
Visibility: 15 km
April Climate & Weather Averages in Weston
High Temp: 15 °C
Low Temp: 3 °C
Mean Temp: 9 °C
Precipitation: 96.2 mm
Humidity: 60%
Dew Point: 1 °C
Wind: 19 km/h
Pressure: 101.58 kPa
Visibility: 16 km
May Climate & Weather Averages in Weston
High Temp: 21 °C
Low Temp: 8 °C
Mean Temp: 15 °C
Precipitation: 93.1 mm
Humidity: 67%
Dew Point: 8 °C
Wind: 16 km/h
Pressure: 101.62 kPa
Visibility: 15 km
June Climate & Weather Averages in Weston
High Temp: 26 °C
Low Temp: 14 °C
Mean Temp: 20 °C
Precipitation: 104.2 mm
Humidity: 71%
Dew Point: 14 °C
Wind: 14 km/h
Pressure: 101.48 kPa
Visibility: 14 km
July Climate & Weather Averages in Weston
High Temp: 28 °C
Low Temp: 17 °C
Mean Temp: 23 °C
Precipitation: 112.8 mm
Humidity: 72%
Dew Point: 17 °C
Wind: 13 km/h
Pressure: 101.51 kPa
Visibility: 14 km
August Climate & Weather Averages in Weston
High Temp: 27 °C
Low Temp: 16 °C
Mean Temp: 22 °C
Precipitation: 106.2 mm
Humidity: 74%
Dew Point: 17 °C
Wind: 12 km/h
Pressure: 101.65 kPa
Visibility: 14 km
September Climate & Weather Averages in Weston
High Temp: 23 °C
Low Temp: 12 °C
Mean Temp: 17 °C
Precipitation: 122.9 mm
Humidity: 76%
Dew Point: 13 °C
Wind: 13 km/h
Pressure: 101.83 kPa
Visibility: 15 km
October Climate & Weather Averages in Weston
High Temp: 17 °C
Low Temp: 5 °C
Mean Temp: 11 °C
Precipitation: 114.0 mm
Humidity: 74%
Dew Point: 7 °C
Wind: 15 km/h
Pressure: 101.84 kPa
Visibility: 15 km
November Climate & Weather Averages in Weston
High Temp: 11 °C
Low Temp: 0 °C
Mean Temp: 5 °C
Precipitation: 91.3 mm
Humidity: 70%
Dew Point: 0 °C
Wind: 15 km/h
Pressure: 101.97 kPa
Visibility: 15 km
December Climate & Weather Averages in Weston
High Temp: 5 °C
Low Temp: -4 °C
Mean Temp: 0 °C
Precipitation: 106.9 mm
Humidity: 71%
Dew Point: -4 °C
Wind: 16 km/h
Pressure: 101.90 kPa
Visibility: 15 km