Koyuk, AK Weather
Koyuk, 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 62.00 degrees Fahrenheit, while the coldest month of the year is February with an average minimum temperature of -4.20 degrees Fahrenheit.
Temperature variations between night and day tend to be fairly limited during summer with a difference that can reach 13 degrees Fahrenheit, and fairly limited during winter with an average difference of 16 degrees Fahrenheit.
The annual average precipitation at Koyuk is 12.44 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is August with an average rainfall of 2.92 Inches.