Washington, DC weather in January 1966

Temperature for January 1966

In January 1966 the average high temperature in Washington, DC was 40.3°F, and this was 4.6°F cooler than the average of 44.9°F. The hottest day in January 1966 was 1 January when the temperature reached 66.4°F. Overnight the average temperature in January is 28.9°F and in 1966 the average overnight temperature was 0.3°F warmer at 29.3°F.

Precipitation for January 1966

In January the average monthly rainfall in Washington, DC is 1.96 inches with rain usually falling on 9 days. In January 1966 there was a total of 0.00 inches of rain, that fell on 6 days.