Weather & Climate at Clear Air Force Base

Denali Borough, AK

Summary of the weather and climate in Denali Borough, AK:

The average high is 37.8°F and the average low is 17.7°F.
The hottest month is July with a high of 66.7°F.
The coldest month is January with a low of -4.9°F.
Annual rainfall is 15.06 inches; the rainiest month is July (3.22 in).
Annual snowfall is 76.7 inches; the snowiest month is December (15.4 in).

Source: NOAA climate normals.

Temperatures through the year

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Bars span each month's average low to average high (-10°F – 70°F scale).

Month	High (°F)	Low (°F)	Rain (in)	Snow (in)
January	11.1	-4.9	0.63	9
February	17.3	-2.1	0.54	8.4
March	25.6	1.2	0.39	6.8
April	39.4	16.4	0.4	6.1
May	54.4	31.2	0.87	3.1
June	65	40.6	2.15	0.1
July	66.7	44.6	3.22	0
August	60.9	40.4	2.71	0
September	50.2	30.6	1.7	4.7
October	31.6	14.2	0.78	9.9
November	16.5	1.3	0.75	13.2
December	14.9	-1.2	0.92	15.4