Currently: 22 °C. Passing clouds. (Weather station: Centennial Airport, USA). See more current weather
Annual Weather Averages Near Castle Rock
Averages are for Centennial Airport, which is 22 kilometers from Castle Rock.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Castle Rock
High Temp: 32 °C
Low Temp: -7 °C
Mean Temp: 10 °C
Precipitation: 33.5 mm
Humidity: 48%
Dew Point: -1 °C
Wind: 11 mph
Pressure: 1015 mbar
Visibility: 21 km
January Climate & Weather Averages in Castle Rock
High Temp: 8 °C
Low Temp: -7 °C
Mean Temp: 0 °C
Precipitation: 10.9 mm
Humidity: 52%
Dew Point: -10 °C
Wind: 11 mph
Pressure: 1018 mbar
Visibility: 21 km
February Climate & Weather Averages in Castle Rock
High Temp: 8 °C
Low Temp: -7 °C
Mean Temp: 1 °C
Precipitation: 13.1 mm
Humidity: 53%
Dew Point: -9 °C
Wind: 11 mph
Pressure: 1017 mbar
Visibility: 20 km
March Climate & Weather Averages in Castle Rock
High Temp: 13 °C
Low Temp: -3 °C
Mean Temp: 5 °C
Precipitation: 29.7 mm
Humidity: 48%
Dew Point: -7 °C
Wind: 12 mph
Pressure: 1015 mbar
Visibility: 21 km
April Climate & Weather Averages in Castle Rock
High Temp: 16 °C
Low Temp: 1 °C
Mean Temp: 8 °C
Precipitation: 48.0 mm
Humidity: 49%
Dew Point: -3 °C
Wind: 13 mph
Pressure: 1014 mbar
Visibility: 21 km
May Climate & Weather Averages in Castle Rock
High Temp: 21 °C
Low Temp: 6 °C
Mean Temp: 13 °C
Precipitation: 55.5 mm
Humidity: 52%
Dew Point: 3 °C
Wind: 12 mph
Pressure: 1013 mbar
Visibility: 22 km
June Climate & Weather Averages in Castle Rock
High Temp: 28 °C
Low Temp: 11 °C
Mean Temp: 20 °C
Precipitation: 51.2 mm
Humidity: 45%
Dew Point: 6 °C
Wind: 11 mph
Pressure: 1012 mbar
Visibility: 23 km
July Climate & Weather Averages in Castle Rock
High Temp: 32 °C
Low Temp: 15 °C
Mean Temp: 23 °C
Precipitation: 51.8 mm
Humidity: 44%
Dew Point: 9 °C
Wind: 10 mph
Pressure: 1014 mbar
Visibility: 22 km
August Climate & Weather Averages in Castle Rock
High Temp: 30 °C
Low Temp: 14 °C
Mean Temp: 22 °C
Precipitation: 55.4 mm
Humidity: 46%
Dew Point: 9 °C
Wind: 10 mph
Pressure: 1015 mbar
Visibility: 21 km
September Climate & Weather Averages in Castle Rock
High Temp: 26 °C
Low Temp: 9 °C
Mean Temp: 18 °C
Precipitation: 35.9 mm
Humidity: 44%
Dew Point: 4 °C
Wind: 10 mph
Pressure: 1015 mbar
Visibility: 21 km
October Climate & Weather Averages in Castle Rock
High Temp: 19 °C
Low Temp: 2 °C
Mean Temp: 10 °C
Precipitation: 25.1 mm
Humidity: 47%
Dew Point: -2 °C
Wind: 10 mph
Pressure: 1016 mbar
Visibility: 21 km
November Climate & Weather Averages in Castle Rock
High Temp: 12 °C
Low Temp: -3 °C
Mean Temp: 5 °C
Precipitation: 15.4 mm
Humidity: 48%
Dew Point: -7 °C
Wind: 10 mph
Pressure: 1018 mbar
Visibility: 20 km
December Climate & Weather Averages in Castle Rock
High Temp: 8 °C
Low Temp: -7 °C
Mean Temp: 0 °C
Precipitation: 9.7 mm
Humidity: 51%
Dew Point: -10 °C
Wind: 11 mph
Pressure: 1018 mbar
Visibility: 20 km