Seattle, WA weather in June 1978

Temperature for June 1978

In June 1978 the average high temperature in Seattle, WA was 76.7°F, and this was 5.6°F warmer than the average of 71.2°F. The hottest day in June 1978 was 6 June when the temperature reached 91.9°F. Overnight the average temperature in June is 51.1°F and in 1978 the average overnight temperature was 1.4°F warmer at 52.5°F.

Precipitation for June 1978

In June the average monthly rainfall in Seattle, WA is 1.52 inches with rain usually falling on 11 days. In June 1978 there was a total of 0.76 inches of rain, that fell on 10 days.