Phoenix, AZ weather in May 1990

Temperature for May 1990

In May 1990 the average high temperature in Phoenix, AZ was 94.9°F, and this was 0.8°F cooler than the average of 95.8°F. The hottest day in May 1990 was 24 May when the temperature reached 105.1°F. Overnight the average temperature in May is 67.3°F and in 1990 the average overnight temperature was 0.2°F cooler at 67.1°F.

Precipitation for May 1990

In May the average monthly rainfall in Phoenix, AZ is 0.27 inches with rain usually falling on 1 days. In May 1990 there was a total of 0.20 inches of rain, that fell on 2 days.