Akiachak, AK (99551) has a fairly mild climate throughout the year. During the summer months, temperatures are typically in the high 50s to mid 60s Fahrenheit (12-18 Celsius). The winter is usually much colder, with temperatures dipping as low as -30 degrees Fahrenheit (-34 Celsius). Snowfall averages about 36 inches (91 centimeters) annually. Winters tend to be cold and dry while summers are warm and humid. The average annual precipitation in Akiachak is 14 inches (35 centimeters), mostly occurring from July through September. Overall, Akiachak experiences a typical Alaskan climate with cold winters and relatively mild summers.
Akiachak (zip 99551), Alaska gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Akiachak (zip 99551) averages 62 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 127 sunny days per year in Akiachak (zip 99551). The US average is 205 sunny days.
Akiachak (zip 99551) gets some kind of precipitation, on average, 146 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 63 degrees
Winter Low: the January low is 1
Rain: averages 19 inches of rain a year
Snow: averages 62 inches of snow a year