Temperature for June 2012
In June 2012 the average high temperature in Barter Island, AK was 40.6°F, and this was 2.0°F warmer than the average of 38.6°F. The hottest day in June 2012 was 21 June when the temperature reached 62.6°F. Overnight the average temperature in June is 30.9°F and in 2012 the average overnight temperature was 3.0°F warmer at 34.0°F.