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Kaltag, AK Weather


Kaltag, AK climate is cool during summer when temperatures tend to be in the 50's and extremely cold during winter when temperatures tend to be in the 0's.

The warmest month of the year is July with an average maximum temperature of 68.70 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of -9.99 degrees Fahrenheit.

Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 16 degrees Fahrenheit, and fairly limited during winter with an average difference of 17 degrees Fahrenheit.

The annual average precipitation at Kaltag is 13.03 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 2.39 Inches.

Weather Data

Normal Climate

Normal Temperatures

(GALENA AP Weather station, 60.14 miles from Kaltag)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Max °F -0.6 4.6 16.8 33.5 54.3 66.3 68.7 62.7 50.5 28.9 10.2 2.1 33.2
Mean °F -8.5 -4.5 6.0 23.9 45.1 57.6 60.5 55.1 43.5 23.2 3.4 -5.6 25.0
Min °F -16.4 -13.5 -4.9 14.2 35.8 48.8 52.2 47.5 36.5 17.4 -3.4 -13.2 16.8

Normal Precipitation

(GALENA AP Weather station, 60.14 miles from Kaltag)
Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
Inch 0.70 0.55 0.49 0.52 0.57 1.44 1.72 2.39 1.76 1.04 0.91 0.94 13.03