Wheeler Afb., HI Climate in September

Temperature for September

In Wheeler Afb., HI during September the average high temperature is 83.8°F. The hottest day on record was September 9, 1986 when the temperature hit 92.8°F.

Wheeler Afb., HI daily average and extreme temperature range for September

Low Temperature

During September the overnight temperature drops to an average of 69.1°F, with the lowest temperature of 61.3°F being recorded on September 24, 2011. In September it has never frozen overnight.

Precipitation for September

In September the average monthly rainfall in Wheeler Afb., HI is 0.86 inches with rain usually falling on between 14 and 15 days. 1940 was the driest September with only 0.00 inches of rain falling, and 1974 was the wettest September with 10.85 inches of rain. The wettest single day in September was 21 September 1974 when 3.39 inches of rain fell.

In September there have been some years when thunderstorms have occurred, although there are other years when there hasn't been a thunderstorm in September.