Phoenix, AZ weather in July 1978

Temperature for July 1978

In July 1978 the average high temperature in Phoenix, AZ was 105.6°F, and this was 0.7°F cooler than the average of 106.2°F. The hottest day in July 1978 was 20 July when the temperature reached 113.0°F. Overnight the average temperature in July is 80.3°F and in 1978 the average overnight temperature was 2.7°F cooler at 77.6°F.

Precipitation for July 1978

In July the average monthly rainfall in Phoenix, AZ is 0.34 inches with rain usually falling on 5 days. In July 1978 there was a total of 0.75 inches of rain, that fell on 3 days.