Annual Weather Averages in Stornoway
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Stornoway
High Temp: 16 °C
Low Temp: 1 °C
Mean Temp: 8 °C
Precipitation: 99.7 mm
Humidity: 83%
Dew Point: 6 °C
Wind: 39 km/h
Pressure: 1010 mbar
Visibility: 17 km
一月 Climate & Weather Averages in Stornoway
High Temp: 7 °C
Low Temp: 2 °C
Mean Temp: 5 °C
Precipitation: 133.5 mm
Humidity: 85%
Dew Point: 3 °C
Wind: 46 km/h
Pressure: 1006 mbar
Visibility: 16 km
二月 Climate & Weather Averages in Stornoway
High Temp: 8 °C
Low Temp: 2 °C
Mean Temp: 5 °C
Precipitation: 112.0 mm
Humidity: 83%
Dew Point: 2 °C
Wind: 47 km/h
Pressure: 1008 mbar
Visibility: 15 km
三月 Climate & Weather Averages in Stornoway
High Temp: 9 °C
Low Temp: 1 °C
Mean Temp: 5 °C
Precipitation: 99.8 mm
Humidity: 83%
Dew Point: 3 °C
Wind: 45 km/h
Pressure: 1010 mbar
Visibility: 16 km
四月 Climate & Weather Averages in Stornoway
High Temp: 11 °C
Low Temp: 2 °C
Mean Temp: 6 °C
Precipitation: 72.9 mm
Humidity: 81%
Dew Point: 4 °C
Wind: 38 km/h
Pressure: 1012 mbar
Visibility: 16 km
五月 Climate & Weather Averages in Stornoway
High Temp: 13 °C
Low Temp: 4 °C
Mean Temp: 8 °C
Precipitation: 69.0 mm
Humidity: 80%
Dew Point: 6 °C
Wind: 35 km/h
Pressure: 1014 mbar
Visibility: 18 km
六月 Climate & Weather Averages in Stornoway
High Temp: 15 °C
Low Temp: 7 °C
Mean Temp: 11 °C
Precipitation: 64.8 mm
Humidity: 82%
Dew Point: 9 °C
Wind: 35 km/h
Pressure: 1014 mbar
Visibility: 18 km
七月 Climate & Weather Averages in Stornoway
High Temp: 16 °C
Low Temp: 8 °C
Mean Temp: 12 °C
Precipitation: 73.1 mm
Humidity: 84%
Dew Point: 11 °C
Wind: 32 km/h
Pressure: 1012 mbar
Visibility: 18 km
八月 Climate & Weather Averages in Stornoway
High Temp: 16 °C
Low Temp: 8 °C
Mean Temp: 12 °C
Precipitation: 86.3 mm
Humidity: 84%
Dew Point: 11 °C
Wind: 32 km/h
Pressure: 1011 mbar
Visibility: 18 km
九月 Climate & Weather Averages in Stornoway
High Temp: 15 °C
Low Temp: 7 °C
Mean Temp: 11 °C
Precipitation: 97.9 mm
Humidity: 85%
Dew Point: 10 °C
Wind: 36 km/h
Pressure: 1011 mbar
Visibility: 17 km
十月 Climate & Weather Averages in Stornoway
High Temp: 12 °C
Low Temp: 5 °C
Mean Temp: 9 °C
Precipitation: 128.8 mm
Humidity: 84%
Dew Point: 7 °C
Wind: 40 km/h
Pressure: 1008 mbar
Visibility: 16 km
十一月 Climate & Weather Averages in Stornoway
High Temp: 10 °C
Low Temp: 3 °C
Mean Temp: 6 °C
Precipitation: 126.1 mm
Humidity: 84%
Dew Point: 5 °C
Wind: 41 km/h
Pressure: 1006 mbar
Visibility: 16 km
十二月 Climate & Weather Averages in Stornoway
High Temp: 8 °C
Low Temp: 2 °C
Mean Temp: 5 °C
Precipitation: 132.2 mm
Humidity: 85%
Dew Point: 3 °C
Wind: 42 km/h
Pressure: 1006 mbar
Visibility: 16 km