Temperature for December
In Barrow, AK during December the average high temperature is -4.1°F. The hottest day on record was December 31, 2004 when the temperature recorded was 37.4°F.
Precipitation for December
In December the average monthly rainfall in Barrow, AK is 0.19 inches with rain usually falling on between 0 and 1 days. 1946 was the driest December with only 0.00 inches of rain falling, and 1975 was the wettest December with 3.76 inches of rain. The wettest single day in December was 31 December 1975 when 0.79 inches of rain fell.
In December it usually snows on between 17 and 18 days. In December there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in December.