Weather in Gillette in December

The weather in Gillette in December is extremely cold, when degrees are between -9 and 3 and there are 3 days of rain and 9 days of snow in average. Therefore, if you are planning a trip to Gillette in December, warm clothes and gloves are highly recommended.
Avg Temp
(-9°) - 3°
Avg Rainy Days
3
Avg Dry Days
28
Avg Snow Days
9
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Gillette in December

* The warmest temperature recorded in in December is 19°C
* The coldest temperature recorded in Gillette in December is (-38°C)
* The average rainfall in Gillette in December is 3 mm

Yearly Average for Gillette

Max Temp
Min Temp
Rainy Days
Jan.
3°
(-9°)
4
Feb.
4°
(-8°)
4
March
9°
(-5°)
5
April
14°
0°
8
May
20°
5°
10
June
26°
10°
8
July
31°
14°
6
August
31°
13°
5
Sep.
25°
8°
6
Oct.
16°
1°
6
Nov.
8°
(-5°)
4
Dec.
3°
(-9°)
3

Average Temperature in Gillette