Adak, Alaska gets 55 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Adak averages 102 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 76 sunny days per year in Adak. The US average is 205 sunny days.
Adak gets some kind of precipitation, on average, 266 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Summer High: the July high is around 55 degrees
Winter Low: the January low is 28
Rain: averages 55 inches of rain a year
Snow: averages 102 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for Adak is 4.6 (10=best), which means it is less comfortable than most places in Alaska.
4.6 / 10
August, July and September are the most pleasant months in Adak, while January and December are the least comfortable months.