Key West, FL weather in October 1990

Temperature for October 1990

In October 1990 the average high temperature in Key West, FL was 86.6°F, and this was 1.4°F warmer than the average of 85.2°F. The hottest day in October 1990 was 5 October when the temperature reached 90.0°F. Overnight the average temperature in October is 75.4°F and in 1990 the average overnight temperature was 0.5°F cooler at 74.9°F.

Precipitation for October 1990

In October the average monthly rainfall in Key West, FL is 6.26 inches with rain usually falling on 11 days. In October 1990 there was a total of 6.61 inches of rain, that fell on 12 days.