Washington, DC weather in July 1979

Temperature for July 1979

In July 1979 the average high temperature in Washington, DC was 87.4°F, and this was 1.6°F cooler than the average of 88.9°F. The hottest day in July 1979 was 13 July when the temperature reached 93.0°F. Overnight the average temperature in July is 70.4°F and in 1979 the average overnight temperature was 0.4°F cooler at 70.0°F.

Precipitation for July 1979

In July the average monthly rainfall in Washington, DC is 2.27 inches with rain usually falling on 11 days. In July 1979 there was a total of 4.21 inches of rain, that fell on 14 days.