Anchorage, December 2017
| Mean monthly temperature was 26.4°F, which was 7.4°F above normal. |
|
The observed maximum temperature was 46.0°F on the 13rd of the month, the minimum temperature was 5.0°F on the 29th of the month. |
| The total monthly precipitation was 0.4", which was 0.7" below normal. |
| Note: Normal values refer to the period 1981 to 2010. |