Barter Island, AK weather in September 1980

Temperature for September 1980

In September 1980 the average high temperature in Barter Island, AK was 33.6°F, and this was 3.3°F cooler than the average of 36.8°F. The hottest day in September 1980 was 15 September when the temperature reached 51.1°F. Overnight the average temperature in September is 29.5°F and in 1980 the average overnight temperature was 7.8°F cooler at 21.7°F.

Precipitation for September 1980

In September the average monthly rainfall in Barter Island, AK is 0.24 inches with rain usually falling on 9 days. In September 1980 there was a total of 0.74 inches of rain, that fell on 7 days.