Alaska Climate Research Center

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Juneau December 2016


December’s mean monthly temperature in Juneau was 25.7°F, 4.2°F below normal. The highest temperature for the month was 43°F occurring on both the 1st and 2nd, while the lowest temperature was 2°F occurring on the 13th.

Precipitation was 6.73”, 15% above normal. Snowfall was measured at 16.8”, 1.2” above the expected amount. The average wind speed was 8.0 mph, while the highest wind speed was 51 mph on the 2nd, from a southeasterly direction.