Great Falls, MT weather in May 2000

Temperature for May 2000

In May 2000 the average high temperature in Great Falls, MT was 69.4°F, and this was 2.4°F warmer than the average of 67.0°F. The hottest day in May 2000 was 2 May when the temperature reached 82.9°F. Overnight the average temperature in May is 39.2°F and in 2000 the average overnight temperature was 1.1°F cooler at 38.1°F.

Precipitation for May 2000

In May the average monthly rainfall in Great Falls, MT is 2.38 inches with rain usually falling on 11 days. In May 2000 there was a total of 1.40 inches of rain, that fell on 14 days.