Key West, FL weather in December 1981

Temperature for December 1981

In December 1981 the average high temperature in Key West, FL was 76.7°F, and this was 0.8°F cooler than the average of 77.5°F. The hottest day in December 1981 was 31 December when the temperature reached 82.9°F. Overnight the average temperature in December is 66.1°F and in 1981 the average overnight temperature was 2.0°F cooler at 64.1°F.

Precipitation for December 1981

In December the average monthly rainfall in Key West, FL is 3.18 inches with rain usually falling on 7 days. In December 1981 there was a total of 0.08 inches of rain, that fell on 5 days.