Great Falls, MT weather in January 1989

Temperature for January 1989

In January 1989 the average high temperature in Great Falls, MT was 39.3°F, and this was 3.7°F warmer than the average of 35.6°F. The hottest day in January 1989 was 30 January when the temperature reached 62.1°F. Overnight the average temperature in January is 14.5°F and in 1989 the average overnight temperature was 2.0°F warmer at 16.5°F.

Precipitation for January 1989

In January the average monthly rainfall in Great Falls, MT is 0.96 inches with rain usually falling on 1 days. In January 1989 there was a total of 0.98 inches of rain, that fell on 0 days.