Annual Weather Averages in Salem
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Salem
High Temp: 28 °C
Low Temp: 2 °C
Mean Temp: 12 °C
Precipitation: 86.1 mm
Humidity: 72%
Dew Point: 7 °C
Wind: 10 mph
Pressure: 1018 mbar
Visibility: 15 km
January Climate & Weather Averages in Salem
High Temp: 9 °C
Low Temp: 2 °C
Mean Temp: 6 °C
Precipitation: 160.2 mm
Humidity: 85%
Dew Point: 3 °C
Wind: 11 mph
Pressure: 1019 mbar
Visibility: 13 km
February Climate & Weather Averages in Salem
High Temp: 11 °C
Low Temp: 2 °C
Mean Temp: 6 °C
Precipitation: 119.5 mm
Humidity: 80%
Dew Point: 3 °C
Wind: 10 mph
Pressure: 1019 mbar
Visibility: 15 km
March Climate & Weather Averages in Salem
High Temp: 13 °C
Low Temp: 3 °C
Mean Temp: 8 °C
Precipitation: 108.5 mm
Humidity: 76%
Dew Point: 4 °C
Wind: 11 mph
Pressure: 1018 mbar
Visibility: 16 km
April Climate & Weather Averages in Salem
High Temp: 16 °C
Low Temp: 5 °C
Mean Temp: 10 °C
Precipitation: 77.5 mm
Humidity: 72%
Dew Point: 5 °C
Wind: 10 mph
Pressure: 1018 mbar
Visibility: 16 km
May Climate & Weather Averages in Salem
High Temp: 20 °C
Low Temp: 8 °C
Mean Temp: 14 °C
Precipitation: 54.8 mm
Humidity: 68%
Dew Point: 8 °C
Wind: 9 mph
Pressure: 1017 mbar
Visibility: 17 km
June Climate & Weather Averages in Salem
High Temp: 23 °C
Low Temp: 10 °C
Mean Temp: 17 °C
Precipitation: 32.3 mm
Humidity: 64%
Dew Point: 10 °C
Wind: 10 mph
Pressure: 1017 mbar
Visibility: 17 km
July Climate & Weather Averages in Salem
High Temp: 28 °C
Low Temp: 13 °C
Mean Temp: 20 °C
Precipitation: 6.8 mm
Humidity: 57%
Dew Point: 11 °C
Wind: 9 mph
Pressure: 1017 mbar
Visibility: 17 km
August Climate & Weather Averages in Salem
High Temp: 28 °C
Low Temp: 12 °C
Mean Temp: 20 °C
Precipitation: 10.0 mm
Humidity: 58%
Dew Point: 11 °C
Wind: 8 mph
Pressure: 1016 mbar
Visibility: 17 km
September Climate & Weather Averages in Salem
High Temp: 25 °C
Low Temp: 10 °C
Mean Temp: 18 °C
Precipitation: 40.5 mm
Humidity: 64%
Dew Point: 10 °C
Wind: 8 mph
Pressure: 1016 mbar
Visibility: 16 km
October Climate & Weather Averages in Salem
High Temp: 18 °C
Low Temp: 6 °C
Mean Temp: 12 °C
Precipitation: 89.8 mm
Humidity: 77%
Dew Point: 8 °C
Wind: 8 mph
Pressure: 1018 mbar
Visibility: 14 km
November Climate & Weather Averages in Salem
High Temp: 12 °C
Low Temp: 4 °C
Mean Temp: 8 °C
Precipitation: 151.3 mm
Humidity: 84%
Dew Point: 5 °C
Wind: 10 mph
Pressure: 1019 mbar
Visibility: 13 km
December Climate & Weather Averages in Salem
High Temp: 8 °C
Low Temp: 2 °C
Mean Temp: 5 °C
Precipitation: 181.8 mm
Humidity: 86%
Dew Point: 3 °C
Wind: 11 mph
Pressure: 1020 mbar
Visibility: 13 km