Annual Weather Averages in Thule Air Base
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Thule Air Base
High Temp: 47 °F
Low Temp: -20 °F
Mean Temp: 13 °F
Precipitation: 0.21"
Humidity: 77%
Dew Point: 6 °F
Wind: 8 mph
Pressure: 29.83 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Thule Air Base
High Temp: -4 °F
Low Temp: -19 °F
Mean Temp: -11 °F
Precipitation: 0.15"
Humidity: 79%
Dew Point: -17 °F
Wind: 9 mph
Pressure: 29.68 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Thule Air Base
High Temp: -6 °F
Low Temp: -20 °F
Mean Temp: -13 °F
Precipitation: 0.12"
Humidity: 79%
Dew Point: -18 °F
Wind: 9 mph
Pressure: 29.78 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Thule Air Base
High Temp: -4 °F
Low Temp: -19 °F
Mean Temp: -11 °F
Precipitation: 0.12"
Humidity: 76%
Dew Point: -17 °F
Wind: 8 mph
Pressure: 29.91 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Thule Air Base
High Temp: 10 °F
Low Temp: -5 °F
Mean Temp: 3 °F
Precipitation: 0.11"
Humidity: 74%
Dew Point: -3 °F
Wind: 7 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Thule Air Base
High Temp: 29 °F
Low Temp: 18 °F
Mean Temp: 24 °F
Precipitation: 0.13"
Humidity: 75%
Dew Point: 17 °F
Wind: 6 mph
Pressure: 29.99 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Thule Air Base
High Temp: 41 °F
Low Temp: 33 °F
Mean Temp: 37 °F
Precipitation: 0.17"
Humidity: 76%
Dew Point: 29 °F
Wind: 7 mph
Pressure: 29.90 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Thule Air Base
High Temp: 47 °F
Low Temp: 38 °F
Mean Temp: 43 °F
Precipitation: 0.41"
Humidity: 75%
Dew Point: 35 °F
Wind: 7 mph
Pressure: 29.84 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Thule Air Base
High Temp: 44 °F
Low Temp: 36 °F
Mean Temp: 40 °F
Precipitation: 0.55"
Humidity: 77%
Dew Point: 33 °F
Wind: 7 mph
Pressure: 29.80 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Thule Air Base
High Temp: 34 °F
Low Temp: 24 °F
Mean Temp: 29 °F
Precipitation: 0.18"
Humidity: 76%
Dew Point: 23 °F
Wind: 7 mph
Pressure: 29.78 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Thule Air Base
High Temp: 21 °F
Low Temp: 9 °F
Mean Temp: 15 °F
Precipitation: 0.26"
Humidity: 79%
Dew Point: 10 °F
Wind: 9 mph
Pressure: 29.83 "Hg
Visibility: 8 mi
November Climate & Weather Averages in Thule Air Base
High Temp: 11 °F
Low Temp: -4 °F
Mean Temp: 4 °F
Precipitation: 0.21"
Humidity: 78%
Dew Point: -2 °F
Wind: 10 mph
Pressure: 29.75 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Thule Air Base
High Temp: 2 °F
Low Temp: -13 °F
Mean Temp: -6 °F
Precipitation: 0.14"
Humidity: 78%
Dew Point: -11 °F
Wind: 9 mph
Pressure: 29.72 "Hg
Visibility: 8 mi