Annual Weather Averages in Reykjavik
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Reykjavik
High Temp: 14 °C
Low Temp: -2 °C
Mean Temp: 5 °C
Precipitation: 84.8 mm
Humidity: 77%
Dew Point: 1 °C
Wind: 34 km/h
Pressure: 1005 mbar
Visibility: 20 km
January Climate & Weather Averages in Reykjavik
High Temp: 3 °C
Low Temp: -2 °C
Mean Temp: 1 °C
Precipitation: 98.8 mm
Humidity: 79%
Dew Point: -3 °C
Wind: 39 km/h
Pressure: 998 mbar
Visibility: 19 km
February Climate & Weather Averages in Reykjavik
High Temp: 3 °C
Low Temp: -2 °C
Mean Temp: 1 °C
Precipitation: 98.2 mm
Humidity: 77%
Dew Point: -3 °C
Wind: 41 km/h
Pressure: 999 mbar
Visibility: 18 km
March Climate & Weather Averages in Reykjavik
High Temp: 4 °C
Low Temp: -1 °C
Mean Temp: 1 °C
Precipitation: 96.8 mm
Humidity: 76%
Dew Point: -3 °C
Wind: 38 km/h
Pressure: 1003 mbar
Visibility: 19 km
April Climate & Weather Averages in Reykjavik
High Temp: 7 °C
Low Temp: 1 °C
Mean Temp: 4 °C
Precipitation: 72.5 mm
Humidity: 73%
Dew Point: -1 °C
Wind: 36 km/h
Pressure: 1010 mbar
Visibility: 20 km
May Climate & Weather Averages in Reykjavik
High Temp: 10 °C
Low Temp: 4 °C
Mean Temp: 7 °C
Precipitation: 60.2 mm
Humidity: 72%
Dew Point: 2 °C
Wind: 32 km/h
Pressure: 1013 mbar
Visibility: 22 km
June Climate & Weather Averages in Reykjavik
High Temp: 13 °C
Low Temp: 7 °C
Mean Temp: 10 °C
Precipitation: 52.1 mm
Humidity: 76%
Dew Point: 6 °C
Wind: 29 km/h
Pressure: 1013 mbar
Visibility: 21 km
July Climate & Weather Averages in Reykjavik
High Temp: 14 °C
Low Temp: 9 °C
Mean Temp: 12 °C
Precipitation: 64.7 mm
Humidity: 79%
Dew Point: 8 °C
Wind: 26 km/h
Pressure: 1010 mbar
Visibility: 21 km
August Climate & Weather Averages in Reykjavik
High Temp: 14 °C
Low Temp: 9 °C
Mean Temp: 11 °C
Precipitation: 81.4 mm
Humidity: 80%
Dew Point: 8 °C
Wind: 27 km/h
Pressure: 1008 mbar
Visibility: 21 km
September Climate & Weather Averages in Reykjavik
High Temp: 11 °C
Low Temp: 6 °C
Mean Temp: 9 °C
Precipitation: 101.4 mm
Humidity: 79%
Dew Point: 5 °C
Wind: 33 km/h
Pressure: 1005 mbar
Visibility: 20 km
October Climate & Weather Averages in Reykjavik
High Temp: 7 °C
Low Temp: 3 °C
Mean Temp: 5 °C
Precipitation: 85.9 mm
Humidity: 77%
Dew Point: 1 °C
Wind: 33 km/h
Pressure: 1004 mbar
Visibility: 21 km
November Climate & Weather Averages in Reykjavik
High Temp: 5 °C
Low Temp: 0 °C
Mean Temp: 2 °C
Precipitation: 96.4 mm
Humidity: 78%
Dew Point: -1 °C
Wind: 37 km/h
Pressure: 1001 mbar
Visibility: 20 km
December Climate & Weather Averages in Reykjavik
High Temp: 3 °C
Low Temp: -1 °C
Mean Temp: 1 °C
Precipitation: 108.9 mm
Humidity: 79%
Dew Point: -3 °C
Wind: 38 km/h
Pressure: 999 mbar
Visibility: 19 km