Temperature for October 1987
In October 1987 the average high temperature in Seattle, WA was 68.0°F, and this was 7.1°F warmer than the average of 60.9°F. The hottest day in October 1987 was 2 October when the temperature reached 88.5°F. Overnight the average temperature in October is 45.2°F and in 1987 the average overnight temperature was 0.3°F cooler at 44.9°F.