Key West, FL weather in August 2009

Temperature for August 2009

In August 2009 the average high temperature in Key West, FL was 91.2°F, and this was 1.3°F warmer than the average of 89.9°F. The hottest day in August 2009 was 29 August when the temperature reached 93.0°F. Overnight the average temperature in August is 79.0°F and in 2009 the average overnight temperature was 1.7°F warmer at 80.7°F.

Precipitation for August 2009

In August the average monthly rainfall in Key West, FL is 5.64 inches with rain usually falling on 15 days. In August 2009 there was a total of 4.82 inches of rain, that fell on 6 days.