Great Falls, MT weather in July 1990

Temperature for July 1990

In July 1990 the average high temperature in Great Falls, MT was 85.5°F, and this was 0.2°F cooler than the average of 85.7°F. The hottest day in July 1990 was 1 July when the temperature reached 100.9°F. Overnight the average temperature in July is 52.3°F and in 1990 the average overnight temperature was 2.4°F cooler at 49.8°F.

Precipitation for July 1990

In July the average monthly rainfall in Great Falls, MT is 1.68 inches with rain usually falling on 8 days. In July 1990 there was a total of 0.95 inches of rain, that fell on 11 days.