Currently: 48 °F. Scattered clouds. (Weather station: Stornoway, United Kingdom). See more current weatherAnnual Weather Averages in Stornoway
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Stornoway
High Temp: 61 °F
Low Temp: 34 °F
Mean Temp: 46 °F
Precipitation: 2.96"
Humidity: 83%
Dew Point: 43 °F
Wind: 13 mph
Pressure: 29.83 "Hg
Visibility: 11 mi
January Climate & Weather Averages in Stornoway
High Temp: 45 °F
Low Temp: 35 °F
Mean Temp: 40 °F
Precipitation: 4.06"
Humidity: 84%
Dew Point: 37 °F
Wind: 16 mph
Pressure: 29.70 "Hg
Visibility: 10 mi
February Climate & Weather Averages in Stornoway
High Temp: 45 °F
Low Temp: 34 °F
Mean Temp: 40 °F
Precipitation: 3.30"
Humidity: 83%
Dew Point: 36 °F
Wind: 15 mph
Pressure: 29.78 "Hg
Visibility: 10 mi
March Climate & Weather Averages in Stornoway
High Temp: 47 °F
Low Temp: 34 °F
Mean Temp: 41 °F
Precipitation: 3.18"
Humidity: 82%
Dew Point: 37 °F
Wind: 15 mph
Pressure: 29.81 "Hg
Visibility: 10 mi
April Climate & Weather Averages in Stornoway
High Temp: 50 °F
Low Temp: 35 °F
Mean Temp: 43 °F
Precipitation: 2.28"
Humidity: 81%
Dew Point: 39 °F
Wind: 13 mph
Pressure: 29.88 "Hg
Visibility: 11 mi
May Climate & Weather Averages in Stornoway
High Temp: 54 °F
Low Temp: 39 °F
Mean Temp: 47 °F
Precipitation: 1.96"
Humidity: 80%
Dew Point: 43 °F
Wind: 12 mph
Pressure: 29.95 "Hg
Visibility: 12 mi
June Climate & Weather Averages in Stornoway
High Temp: 58 °F
Low Temp: 44 °F
Mean Temp: 51 °F
Precipitation: 1.80"
Humidity: 81%
Dew Point: 47 °F
Wind: 11 mph
Pressure: 29.95 "Hg
Visibility: 12 mi
July Climate & Weather Averages in Stornoway
High Temp: 61 °F
Low Temp: 47 °F
Mean Temp: 54 °F
Precipitation: 2.07"
Humidity: 84%
Dew Point: 51 °F
Wind: 11 mph
Pressure: 29.89 "Hg
Visibility: 11 mi
August Climate & Weather Averages in Stornoway
High Temp: 61 °F
Low Temp: 47 °F
Mean Temp: 54 °F
Precipitation: 2.47"
Humidity: 83%
Dew Point: 51 °F
Wind: 11 mph
Pressure: 29.87 "Hg
Visibility: 12 mi
September Climate & Weather Averages in Stornoway
High Temp: 58 °F
Low Temp: 45 °F
Mean Temp: 51 °F
Precipitation: 2.92"
Humidity: 84%
Dew Point: 49 °F
Wind: 12 mph
Pressure: 29.88 "Hg
Visibility: 11 mi
October Climate & Weather Averages in Stornoway
High Temp: 54 °F
Low Temp: 41 °F
Mean Temp: 47 °F
Precipitation: 3.93"
Humidity: 83%
Dew Point: 44 °F
Wind: 13 mph
Pressure: 29.74 "Hg
Visibility: 11 mi
November Climate & Weather Averages in Stornoway
High Temp: 49 °F
Low Temp: 38 °F
Mean Temp: 43 °F
Precipitation: 3.63"
Humidity: 84%
Dew Point: 40 °F
Wind: 14 mph
Pressure: 29.72 "Hg
Visibility: 11 mi
December Climate & Weather Averages in Stornoway
High Temp: 46 °F
Low Temp: 35 °F
Mean Temp: 41 °F
Precipitation: 3.91"
Humidity: 84%
Dew Point: 37 °F
Wind: 14 mph
Pressure: 29.74 "Hg
Visibility: 10 mi