Washington, DC weather in January 1977

Temperature for January 1977

In January 1977 the average high temperature in Washington, DC was 35.4°F, and this was 9.6°F cooler than the average of 44.9°F. The hottest day in January 1977 was 28 January when the temperature reached 48.0°F. Overnight the average temperature in January is 28.9°F and in 1977 the average overnight temperature was 12.6°F cooler at 16.3°F.

Precipitation for January 1977

In January the average monthly rainfall in Washington, DC is 1.96 inches with rain usually falling on 9 days. In January 1977 there was a total of 3.24 inches of rain, that fell on 3 days.