Monthly Historical AveragesGillette, WY
Average Temperature
High
1°
Feels -3
Low
-9°
Feels -15
Average Precipitation
3 Days
0mm
12.6cm
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Daily Historical Averages
S
M
T
W
T
F
S
ForecastWednesday, December 31, 2025
Day
11°Feels 10
Wind
16 km/h SW
Gust
24 km/h
Humidity
32%
P.O.P
10%
Night
-1°Feels -6
Wind
19 km/h S
Gust
29 km/h
Humidity
69%
P.O.P
20%
Historical AveragesDec 31
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity