Seattle, WA weather in January 1988

Temperature for January 1988

In January 1988 the average high temperature in Seattle, WA was 46.8°F, and this was 0.7°F warmer than the average of 46.2°F. The hottest day in January 1988 was 28 January when the temperature reached 54.0°F. Overnight the average temperature in January is 34.7°F and in 1988 the average overnight temperature was 1.0°F cooler at 33.6°F.

Precipitation for January 1988

In January the average monthly rainfall in Seattle, WA is 5.77 inches with rain usually falling on 18 days. In January 1988 there was a total of 4.27 inches of rain, that fell on 18 days.