Great Falls, MT weather in December 1998

Temperature for December 1998

In December 1998 the average high temperature in Great Falls, MT was 36.4°F, and this was 0.4°F cooler than the average of 36.7°F. The hottest day in December 1998 was 13 December when the temperature reached 57.0°F. Overnight the average temperature in December is 16.8°F and in 1998 the average overnight temperature was 2.0°F cooler at 14.7°F.

Precipitation for December 1998

In December the average monthly rainfall in Great Falls, MT is 0.73 inches with rain usually falling on 1 days. In December 1998 there was a total of 0.23 inches of rain, that fell on 0 days.