Annual Weather Averages in Thule Air Base
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Thule Air Base
High Temp: 48 °F
Low Temp: -21 °F
Mean Temp: 13 °F
Precipitation: 0.67"
Humidity: 79%
Dew Point: 8 °F
Wind: 16 mph
Pressure: 29.82 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Thule Air Base
High Temp: -3 °F
Low Temp: -19 °F
Mean Temp: -10 °F
Precipitation: 0.47"
Humidity: 79%
Dew Point: -16 °F
Wind: 18 mph
Pressure: 29.69 "Hg
Visibility: 8 mi
February Climate & Weather Averages in Thule Air Base
High Temp: -5 °F
Low Temp: -21 °F
Mean Temp: -13 °F
Precipitation: 0.35"
Humidity: 80%
Dew Point: -18 °F
Wind: 17 mph
Pressure: 29.75 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Thule Air Base
High Temp: -3 °F
Low Temp: -19 °F
Mean Temp: -11 °F
Precipitation: 0.32"
Humidity: 77%
Dew Point: -17 °F
Wind: 16 mph
Pressure: 29.90 "Hg
Visibility: 8 mi
April Climate & Weather Averages in Thule Air Base
High Temp: 13 °F
Low Temp: -4 °F
Mean Temp: 4 °F
Precipitation: 0.40"
Humidity: 77%
Dew Point: -1 °F
Wind: 14 mph
Pressure: 29.98 "Hg
Visibility: 8 mi
May Climate & Weather Averages in Thule Air Base
High Temp: 30 °F
Low Temp: 18 °F
Mean Temp: 24 °F
Precipitation: 0.44"
Humidity: 78%
Dew Point: 18 °F
Wind: 12 mph
Pressure: 29.99 "Hg
Visibility: 8 mi
June Climate & Weather Averages in Thule Air Base
High Temp: 42 °F
Low Temp: 32 °F
Mean Temp: 37 °F
Precipitation: 0.64"
Humidity: 79%
Dew Point: 30 °F
Wind: 13 mph
Pressure: 29.90 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Thule Air Base
High Temp: 48 °F
Low Temp: 38 °F
Mean Temp: 43 °F
Precipitation: 1.22"
Humidity: 78%
Dew Point: 36 °F
Wind: 14 mph
Pressure: 29.83 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Thule Air Base
High Temp: 45 °F
Low Temp: 36 °F
Mean Temp: 41 °F
Precipitation: 1.52"
Humidity: 80%
Dew Point: 34 °F
Wind: 13 mph
Pressure: 29.79 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Thule Air Base
High Temp: 35 °F
Low Temp: 24 °F
Mean Temp: 29 °F
Precipitation: 0.59"
Humidity: 78%
Dew Point: 23 °F
Wind: 14 mph
Pressure: 29.75 "Hg
Visibility: 8 mi
October Climate & Weather Averages in Thule Air Base
High Temp: 23 °F
Low Temp: 10 °F
Mean Temp: 17 °F
Precipitation: 0.72"
Humidity: 81%
Dew Point: 12 °F
Wind: 18 mph
Pressure: 29.82 "Hg
Visibility: 8 mi
November Climate & Weather Averages in Thule Air Base
High Temp: 12 °F
Low Temp: -4 °F
Mean Temp: 4 °F
Precipitation: 0.66"
Humidity: 80%
Dew Point: 0 °F
Wind: 19 mph
Pressure: 29.74 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Thule Air Base
High Temp: 4 °F
Low Temp: -12 °F
Mean Temp: -4 °F
Precipitation: 0.71"
Humidity: 80%
Dew Point: -9 °F
Wind: 18 mph
Pressure: 29.72 "Hg
Visibility: 8 mi