Barter Island, AK weather in September 1979

Temperature for September 1979

In September 1979 the average high temperature in Barter Island, AK was 38.4°F, and this was 1.6°F warmer than the average of 36.8°F. The hottest day in September 1979 was 8 September when the temperature reached 48.0°F. Overnight the average temperature in September is 29.5°F and in 1979 the average overnight temperature was 1.1°F warmer at 30.7°F.

Precipitation for September 1979

In September the average monthly rainfall in Barter Island, AK is 0.24 inches with rain usually falling on 9 days. In September 1979 there was a total of 1.14 inches of rain, that fell on 15 days.