Annual Weather Averages Near Fort St. John
Averages are for Fort St John, which is 7 kilometers from Fort St. John.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Fort St. John
High Temp: 22 °C
Low Temp: -16 °C
Mean Temp: 3 °C
Precipitation: 41.8 mm
Humidity: 67%
Dew Point: -4 °C
Wind: 26 km/h
Pressure: 1015 mbar
Visibility: 26 km
一月 Climate & Weather Averages in Fort St. John
High Temp: -8 °C
Low Temp: -16 °C
Mean Temp: -12 °C
Precipitation: 30.0 mm
Humidity: 73%
Dew Point: -16 °C
Wind: 26 km/h
Pressure: 1017 mbar
Visibility: 22 km
二月 Climate & Weather Averages in Fort St. John
High Temp: -5 °C
Low Temp: -14 °C
Mean Temp: -9 °C
Precipitation: 23.9 mm
Humidity: 70%
Dew Point: -14 °C
Wind: 25 km/h
Pressure: 1018 mbar
Visibility: 24 km
三月 Climate & Weather Averages in Fort St. John
High Temp: 0 °C
Low Temp: -9 °C
Mean Temp: -5 °C
Precipitation: 47.0 mm
Humidity: 65%
Dew Point: -11 °C
Wind: 26 km/h
Pressure: 1016 mbar
Visibility: 26 km
四月 Climate & Weather Averages in Fort St. John
High Temp: 9 °C
Low Temp: -1 °C
Mean Temp: 4 °C
Precipitation: 25.5 mm
Humidity: 57%
Dew Point: -5 °C
Wind: 27 km/h
Pressure: 1015 mbar
Visibility: 29 km
五月 Climate & Weather Averages in Fort St. John
High Temp: 16 °C
Low Temp: 4 °C
Mean Temp: 10 °C
Precipitation: 37.8 mm
Humidity: 53%
Dew Point: 0 °C
Wind: 27 km/h
Pressure: 1015 mbar
Visibility: 29 km
六月 Climate & Weather Averages in Fort St. John
High Temp: 20 °C
Low Temp: 9 °C
Mean Temp: 14 °C
Precipitation: 71.9 mm
Humidity: 61%
Dew Point: 6 °C
Wind: 25 km/h
Pressure: 1013 mbar
Visibility: 29 km
七月 Climate & Weather Averages in Fort St. John
High Temp: 22 °C
Low Temp: 11 °C
Mean Temp: 16 °C
Precipitation: 74.9 mm
Humidity: 66%
Dew Point: 9 °C
Wind: 23 km/h
Pressure: 1014 mbar
Visibility: 27 km
八月 Climate & Weather Averages in Fort St. John
High Temp: 21 °C
Low Temp: 9 °C
Mean Temp: 15 °C
Precipitation: 47.3 mm
Humidity: 67%
Dew Point: 8 °C
Wind: 23 km/h
Pressure: 1014 mbar
Visibility: 26 km
九月 Climate & Weather Averages in Fort St. John
High Temp: 16 °C
Low Temp: 5 °C
Mean Temp: 10 °C
Precipitation: 43.3 mm
Humidity: 67%
Dew Point: 4 °C
Wind: 25 km/h
Pressure: 1014 mbar
Visibility: 27 km
十月 Climate & Weather Averages in Fort St. John
High Temp: 8 °C
Low Temp: -1 °C
Mean Temp: 4 °C
Precipitation: 33.2 mm
Humidity: 70%
Dew Point: -2 °C
Wind: 28 km/h
Pressure: 1014 mbar
Visibility: 26 km
十一月 Climate & Weather Averages in Fort St. John
High Temp: -2 °C
Low Temp: -9 °C
Mean Temp: -6 °C
Precipitation: 36.0 mm
Humidity: 77%
Dew Point: -9 °C
Wind: 26 km/h
Pressure: 1014 mbar
Visibility: 22 km
十二月 Climate & Weather Averages in Fort St. John
High Temp: -7 °C
Low Temp: -15 °C
Mean Temp: -11 °C
Precipitation: 30.4 mm
Humidity: 74%
Dew Point: -15 °C
Wind: 26 km/h
Pressure: 1016 mbar
Visibility: 23 km