Weather information for the Gillette area is provided below. Average temperatures, climate details and current forecasts are included!
Climate
Gillette is pleasant in the summer, if cold in the winter - if not as cold as its more northern cousins in Montana. May and June are the rainy season in Gillette, keeping the lush hills and forests roundabout lush.
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | ||
Avg. High | 31 | 37 | 45 | 55 | 64 | 76 | 85 | 83 | 72 | 59 | 42 | 33 | |
Avg. Low | 10 | 15 | 21 | 29 | 38 | 48 | 54 | 53 | 43 | 32 | 20 | 12 | |
Precipitation | 0.6 | 0.5 | 1.0 | 2.0 | 3.0 | 2.6 | 1.8 | 1.3 | 1.4 | 1.6 | 0.7 | 0.7 | |