Annual Weather Averages in Oslo
Based on weather reports collected during 2012–2021.
All Year Climate & Weather Averages in Oslo
High Temp: 23 °C
Low Temp: -5 °C
Mean Temp: 8 °C
Precipitation: 73.6 mm
Humidity: 74%
Dew Point: 3 °C
Wind: 19 km/h
Pressure: 101.17 kPa
Visibility: 44 km
January Climate & Weather Averages in Oslo
High Temp: 0 °C
Low Temp: -5 °C
Mean Temp: -2 °C
Precipitation: 58.3 mm
Humidity: 85%
Dew Point: -5 °C
Wind: 18 km/h
Pressure: 100.94 kPa
Visibility: 35 km
February Climate & Weather Averages in Oslo
High Temp: 2 °C
Low Temp: -4 °C
Mean Temp: -1 °C
Precipitation: 52.2 mm
Humidity: 82%
Dew Point: -4 °C
Wind: 18 km/h
Pressure: 101.15 kPa
Visibility: 35 km
March Climate & Weather Averages in Oslo
High Temp: 7 °C
Low Temp: -1 °C
Mean Temp: 3 °C
Precipitation: 37.7 mm
Humidity: 69%
Dew Point: -3 °C
Wind: 19 km/h
Pressure: 101.27 kPa
Visibility: 45 km
April Climate & Weather Averages in Oslo
High Temp: 11 °C
Low Temp: 2 °C
Mean Temp: 7 °C
Precipitation: 43.9 mm
Humidity: 57%
Dew Point: -2 °C
Wind: 21 km/h
Pressure: 101.32 kPa
Visibility: 51 km
May Climate & Weather Averages in Oslo
High Temp: 17 °C
Low Temp: 7 °C
Mean Temp: 12 °C
Precipitation: 68.5 mm
Humidity: 63%
Dew Point: 4 °C
Wind: 21 km/h
Pressure: 101.35 kPa
Visibility: 47 km
June Climate & Weather Averages in Oslo
High Temp: 21 °C
Low Temp: 11 °C
Mean Temp: 16 °C
Precipitation: 87.9 mm
Humidity: 64%
Dew Point: 8 °C
Wind: 20 km/h
Pressure: 101.23 kPa
Visibility: 48 km
July Climate & Weather Averages in Oslo
High Temp: 23 °C
Low Temp: 14 °C
Mean Temp: 18 °C
Precipitation: 84.7 mm
Humidity: 65%
Dew Point: 11 °C
Wind: 18 km/h
Pressure: 101.12 kPa
Visibility: 52 km
August Climate & Weather Averages in Oslo
High Temp: 21 °C
Low Temp: 12 °C
Mean Temp: 17 °C
Precipitation: 99.4 mm
Humidity: 72%
Dew Point: 11 °C
Wind: 18 km/h
Pressure: 101.18 kPa
Visibility: 49 km
September Climate & Weather Averages in Oslo
High Temp: 17 °C
Low Temp: 9 °C
Mean Temp: 13 °C
Precipitation: 89.5 mm
Humidity: 75%
Dew Point: 8 °C
Wind: 18 km/h
Pressure: 101.32 kPa
Visibility: 49 km
October Climate & Weather Averages in Oslo
High Temp: 10 °C
Low Temp: 4 °C
Mean Temp: 7 °C
Precipitation: 100.1 mm
Humidity: 81%
Dew Point: 4 °C
Wind: 19 km/h
Pressure: 101.27 kPa
Visibility: 44 km
November Climate & Weather Averages in Oslo
High Temp: 5 °C
Low Temp: 1 °C
Mean Temp: 3 °C
Precipitation: 82.3 mm
Humidity: 86%
Dew Point: 1 °C
Wind: 18 km/h
Pressure: 101.03 kPa
Visibility: 39 km
December Climate & Weather Averages in Oslo
High Temp: 2 °C
Low Temp: -3 °C
Mean Temp: -1 °C
Precipitation: 79.0 mm
Humidity: 87%
Dew Point: -3 °C
Wind: 17 km/h
Pressure: 100.83 kPa
Visibility: 35 km