Detroit, MI weather in January 1979

Temperature for January 1979

In January 1979 the average high temperature in Detroit, MI was 25.2°F, and this was 7.2°F cooler than the average of 32.4°F. The hottest day in January 1979 was 1 January when the temperature reached 37.0°F. Overnight the average temperature in January is 20.8°F and in 1979 the average overnight temperature was 4.9°F cooler at 15.9°F.

Precipitation for January 1979

In January the average monthly rainfall in Detroit, MI is 0.42 inches with rain usually falling on 4 days. In January 1979 there was a total of 0.00 inches of rain, that fell on 9 days.