Temperature for September 1967
In September 1967 the average high temperature in Barter Island, AK was 30.9°F, and this was 5.9°F cooler than the average of 36.8°F. The hottest day in September 1967 was 11 September when the temperature reached 34.0°F. Overnight the average temperature in September is 29.5°F and in 1967 the average overnight temperature was 2.1°F cooler at 27.4°F.