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  4. June

Barter Island, AK Climate in June

Temperature for June

In Barter Island, AK during June the average high temperature is 38.6°F. The hottest day on record was June 26, 1976 when the temperature recorded was 66.9°F.

Barter Island, AK daily average and extreme temperature range for June

Low Temperature

Overnight in June the average temperature drops below freezing at 30.9°F, with the lowest temperature of 3.2°F being recorded on June 9, 2011. On average there are 4 days in June when the temperature stays below freezing all day. In the worst June there were 13 days when the temperature did not make it above freezing. Overnight temperatures drop below freezing between 2 and 30 times in June.

Precipitation for June

In June the average monthly rainfall in Barter Island, AK is 0.14 inches with rain usually falling on between 8 and 9 days. 1949 was the driest June with only 0.00 inches of rain falling, and 1982 was the wettest June with 0.98 inches of rain. The wettest single day in June was 11 June 1974 when 0.47 inches of rain fell.

In June it usually snows on between 6 and 7 days. In June there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in June.

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