Barter Island, AK weather in May 1987

Temperature for May 1987

In May 1987 the average high temperature in Barter Island, AK was 27.2°F, and this was 0.2°F cooler than the average of 27.4°F. The hottest day in May 1987 was 30 May when the temperature reached 39.9°F. Overnight the average temperature in May is 17.2°F and in 1987 the average overnight temperature was 2.9°F cooler at 14.3°F.

Precipitation for May 1987

In May the average monthly rainfall in Barter Island, AK is 0.58 inches with rain usually falling on 3 days. In May 1987 there was a total of 0.22 inches of rain, that fell on 6 days.