Jacksonville weather humidity. Weather underground provides local long range weather forecasts weatherreports maps tropical weather conditions for the jacksonville area. On average august is the most humid. Wind s 8 mph.
The mean monthly relative humidity over the year in jacksonville florida united states of america. Averages are for jacksonville naval air station which is 7 miles from jacksonville. The average annual percentage of humidity is.
Based on weather reports collected during 19852015.