Temperature for January 1974
In January 1974 the average high temperature in Seattle, WA was 45.0°F, and this was 1.1°F cooler than the average of 46.2°F. The hottest day in January 1974 was 16 January when the temperature reached 57.2°F. Overnight the average temperature in January is 34.7°F and in 1974 the average overnight temperature was 1.8°F cooler at 32.9°F.