Temperature for August
In Bettles, AK during August the average high temperature is 63.7°F. The hottest day on record was August 1, 1977 when the temperature hit 90.0°F.
Precipitation for August
In August the average monthly rainfall in Bettles, AK is 2.02 inches with rain usually falling on between 15 and 16 days. 1946 was the driest August with only 0.00 inches of rain falling, and 1994 was the wettest August with 8.75 inches of rain. The wettest single day in August was 18 August 1994 when 1.97 inches of rain fell.
In August it usually snows on between 0 and 1 days. In August there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in August.