Phoenix, AZ weather in January 1979

Temperature for January 1979

In January 1979 the average high temperature in Phoenix, AZ was 56.1°F, and this was 9.8°F cooler than the average of 65.9°F. The hottest day in January 1979 was 4 January when the temperature reached 63.0°F. Overnight the average temperature in January is 41.2°F and in 1979 the average overnight temperature was 1.7°F cooler at 39.5°F.

Precipitation for January 1979

In January the average monthly rainfall in Phoenix, AZ is 0.57 inches with rain usually falling on 5 days. In January 1979 there was a total of 3.23 inches of rain, that fell on 13 days.