Temperature for May 1959
In May 1959 the average high temperature in Mesa, AZ was 91.1°F, and this was 1.1°F cooler than the average of 92.2°F. The hottest day in May 1959 was 14 May when the temperature reached 100.2°F. Overnight the average temperature in May is 63.9°F and in 1959 the average overnight temperature was 2.2°F cooler at 61.7°F.