Portland, ME weather in December 2008

Temperature for December 2008

In December 2008 the average high temperature in Portland, ME was 39.4°F, and this was 0.2°F warmer than the average of 39.2°F. The hottest day in December 2008 was 10 December when the temperature reached 57.9°F. Overnight the average temperature in December is 19.5°F and in 2008 the average overnight temperature was 1.0°F warmer at 20.4°F.

Precipitation for December 2008

In December the average monthly rainfall in Portland, ME is 4.26 inches with rain usually falling on 8 days. In December 2008 there was a total of 3.74 inches of rain, that fell on 6 days.