Annual Weather Averages in Frederick
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Frederick
High Temp: 31 °C
Low Temp: -3 °C
Mean Temp: 13 °C
Precipitation: 46.1 mm
Humidity: 71%
Dew Point: 8 °C
Wind: 17 km/h
Pressure: 101.78 kPa
Visibility: 15 km
January Climate & Weather Averages in Frederick
High Temp: 6 °C
Low Temp: -3 °C
Mean Temp: 1 °C
Precipitation: 38.5 mm
Humidity: 68%
Dew Point: -4 °C
Wind: 20 km/h
Pressure: 101.93 kPa
Visibility: 15 km
February Climate & Weather Averages in Frederick
High Temp: 8 °C
Low Temp: -2 °C
Mean Temp: 3 °C
Precipitation: 27.4 mm
Humidity: 66%
Dew Point: -4 °C
Wind: 20 km/h
Pressure: 101.89 kPa
Visibility: 15 km
March Climate & Weather Averages in Frederick
High Temp: 13 °C
Low Temp: 1 °C
Mean Temp: 7 °C
Precipitation: 43.5 mm
Humidity: 63%
Dew Point: 0 °C
Wind: 22 km/h
Pressure: 101.81 kPa
Visibility: 15 km
April Climate & Weather Averages in Frederick
High Temp: 20 °C
Low Temp: 6 °C
Mean Temp: 13 °C
Precipitation: 41.6 mm
Humidity: 63%
Dew Point: 5 °C
Wind: 20 km/h
Pressure: 101.58 kPa
Visibility: 15 km
May Climate & Weather Averages in Frederick
High Temp: 24 °C
Low Temp: 12 °C
Mean Temp: 18 °C
Precipitation: 49.4 mm
Humidity: 71%
Dew Point: 12 °C
Wind: 16 km/h
Pressure: 101.64 kPa
Visibility: 15 km
June Climate & Weather Averages in Frederick
High Temp: 29 °C
Low Temp: 17 °C
Mean Temp: 23 °C
Precipitation: 60.2 mm
Humidity: 73%
Dew Point: 17 °C
Wind: 14 km/h
Pressure: 101.54 kPa
Visibility: 15 km
July Climate & Weather Averages in Frederick
High Temp: 31 °C
Low Temp: 20 °C
Mean Temp: 25 °C
Precipitation: 60.6 mm
Humidity: 72%
Dew Point: 20 °C
Wind: 13 km/h
Pressure: 101.58 kPa
Visibility: 15 km
August Climate & Weather Averages in Frederick
High Temp: 30 °C
Low Temp: 18 °C
Mean Temp: 24 °C
Precipitation: 54.5 mm
Humidity: 75%
Dew Point: 19 °C
Wind: 12 km/h
Pressure: 101.69 kPa
Visibility: 15 km
September Climate & Weather Averages in Frederick
High Temp: 26 °C
Low Temp: 15 °C
Mean Temp: 21 °C
Precipitation: 55.2 mm
Humidity: 77%
Dew Point: 16 °C
Wind: 13 km/h
Pressure: 101.84 kPa
Visibility: 15 km
October Climate & Weather Averages in Frederick
High Temp: 20 °C
Low Temp: 8 °C
Mean Temp: 14 °C
Precipitation: 40.8 mm
Humidity: 76%
Dew Point: 9 °C
Wind: 15 km/h
Pressure: 101.87 kPa
Visibility: 15 km
November Climate & Weather Averages in Frederick
High Temp: 14 °C
Low Temp: 2 °C
Mean Temp: 8 °C
Precipitation: 39.0 mm
Humidity: 71%
Dew Point: 2 °C
Wind: 17 km/h
Pressure: 102.03 kPa
Visibility: 15 km
December Climate & Weather Averages in Frederick
High Temp: 8 °C
Low Temp: -1 °C
Mean Temp: 3 °C
Precipitation: 42.5 mm
Humidity: 72%
Dew Point: -2 °C
Wind: 18 km/h
Pressure: 101.98 kPa
Visibility: 15 km