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Monthly
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Current
Hourly
7 Days
14 Days
Monthly
°C
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Boulder, MT
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January
Average Temperature
High
1°
Feels -2
Low
-9°
Feels -13
Average Precipitation
2 Days
Rain amount
0mm
Snow amount
8cm
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Daily Historical Averages
January 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
-2°
9
1°
10
6°
11
6°
12
7°
13
7°
14
5°
15
5°
16
-3°
17
-3°
18
-3°
19
-3°
20
-5°
21
-7°
22
-7°
23
24
25
26
27
28
29
30
31
Forecast
Thursday, January 8, 2026
Day
-2°
Feels -8
Wind
23 km/h W
Gust
35 km/h
Humidity
46%
P.O.P
20%
Night
-6°
Feels -14
Wind
26 km/h W
Gust
39 km/h
Humidity
63%
P.O.P
20%
Historical Averages
Jan 8
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.