Seattle, WA weather in September 2002

Temperature for September 2002

In September 2002 the average high temperature in Seattle, WA was 72.1°F, and this was 0.6°F warmer than the average of 71.5°F. The hottest day in September 2002 was 12 September when the temperature reached 80.6°F. Overnight the average temperature in September is 51.3°F and in 2002 the average overnight temperature was 1.1°F cooler at 50.3°F.

Precipitation for September 2002

In September the average monthly rainfall in Seattle, WA is 1.89 inches with rain usually falling on 10 days. In September 2002 there was a total of 0.42 inches of rain, that fell on 9 days.