99548 Chignik Lake, AK has a humid continental climate with long, cold winters and short, mild summers. During the winter months average temperatures range from 22°F to 33°F with the occasional dip to 0°F or below. The summer months see much milder temperatures between 39°F and 62°F and occasional highs in the 70s. The area receives an average of 58 inches of precipitation each year, most of which is snowfall during the winter months.
Chignik Lake (zip 99548), Alaska gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Chignik Lake (zip 99548) averages 73 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 79 sunny days per year in Chignik Lake (zip 99548). The US average is 205 sunny days.
Chignik Lake (zip 99548) gets some kind of precipitation, on average, 249 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.
Weather Highlights
Summer High: the July high is around 57 degrees
Winter Low: the January low is 29
Rain: averages 42 inches of rain a year
Snow: averages 73 inches of snow a year