Temperature for May
In Northway, AK during May the average high temperature is 57.7°F. The hottest day on record was May 30, 1947 when the temperature hit 86.4°F.
Precipitation for May
In May the average monthly rainfall in Northway, AK is 0.63 inches with rain usually falling on between 9 and 10 days. 1946 was the driest May with only 0.00 inches of rain falling, and 1975 was the wettest May with 2.74 inches of rain. The wettest single day in May was 27 May 1996 when 0.87 inches of rain fell.
In May it usually snows on between 2 and 3 days. In May there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in May.