Philadelphia, PA Climate in July

Temperature for July

In Philadelphia, PA during July the average high temperature is 88.4°F. The hottest day on record was July 24, 2010 when the temperature hit 105.1°F.

Philadelphia, PA daily average and extreme temperature range for July

Low Temperature

During July the overnight temperature drops to an average of 68.0°F, with the lowest temperature of 52.0°F being recorded on July 5, 1986. In July it has never frozen overnight.

Precipitation for July

In July the average monthly rainfall in Philadelphia, PA is 4.57 inches with rain usually falling on between 10 and 11 days. 1977 was the driest July with only 1.09 inches of rain falling, and 1994 was the wettest July with 13.41 inches of rain. The wettest single day in July was 13 July 2004 when 4.31 inches of rain fell.

There are thunderstorms on between 5 and 6 days in July.