New Orleans, LA Climate in July

Temperature for July

In New Orleans, LA during July the average high temperature is 90.7°F. The hottest day on record was July 31, 1976 when the temperature hit 106.9°F.

New Orleans, LA daily average and extreme temperature range for July

Low Temperature

During July the overnight temperature drops to an average of 74.1°F, with the lowest temperature of 61.0°F being recorded on July 16, 1967. In July it has never frozen overnight.

Precipitation for July

In July the average monthly rainfall in New Orleans, LA is 3.98 inches with rain usually falling on between 16 and 17 days. 1947 was the driest July with only 0.00 inches of rain falling, and 1982 was the wettest July with 14.28 inches of rain. The wettest single day in July was 21 July 2012 when 3.57 inches of rain fell.

Tornados are reported on 0 and 1 days in July. There are thunderstorms on between 12 and 13 days in July.