Great Falls, MT weather in May 1973

Temperature for May 1973

In May 1973 the average high temperature in Great Falls, MT was 69.9°F, and this was 2.9°F warmer than the average of 67.0°F. The hottest day in May 1973 was 16 May when the temperature reached 86.0°F. Overnight the average temperature in May is 39.2°F and in 1973 the average overnight temperature was 4.3°F warmer at 43.5°F.

Precipitation for May 1973

In May the average monthly rainfall in Great Falls, MT is 2.38 inches with rain usually falling on 11 days. In May 1973 there was a total of 0.87 inches of rain, that fell on 7 days.