Barter Island, AK weather in August 2009

Temperature for August 2009

In August 2009 the average high temperature in Barter Island, AK was 46.8°F, and this was 1.5°F warmer than the average of 45.3°F. The hottest day in August 2009 was 21 August when the temperature reached 55.9°F. Overnight the average temperature in August is 36.1°F and in 2009 the average overnight temperature was 2.6°F warmer at 38.7°F.

Precipitation for August 2009

In August the average monthly rainfall in Barter Island, AK is 0.40 inches with rain usually falling on 14 days. In August 2009 there was a total of 0.00 inches of rain, that fell on 0 days.