Temperature for September
In Melbourne, FL during September the average high temperature is 88.1°F. The hottest day on record was September 10, 1988 when the temperature hit 98.1°F.
Precipitation for September
In September the average monthly rainfall in Melbourne, FL is 3.30 inches with rain usually falling on between 12 and 13 days. 1976 was the driest September with only 0.00 inches of rain falling, and 1994 was the wettest September with 13.78 inches of rain. The wettest single day in September was 2 September 2009 when 4.22 inches of rain fell.
Tornados are reported on 0 and 1 days in September. There are thunderstorms on between 7 and 8 days in September.