S
M
T
W
T
F
S
27
32°
16°
28
32°
15°
29
31°
13°
30
29°
1°
31
26°
0°
1
18°
-1°
2
13°
-4°
3
12°
3°
4
15°
13°
5
31°
2°
6
29°
0°
7
22°
-3°
8
16°
-3°
9
24°
7°
10
24°
1°
11
27°
13°
12
28°
8°
13
Hist. Avg.
22°
4°
14
Hist. Avg.
22°
4°
15
Hist. Avg.
22°
4°
16
Hist. Avg.
22°
4°
17
Hist. Avg.
22°
4°
18
Hist. Avg.
22°
4°
19
Hist. Avg.
22°
4°
20
Hist. Avg.
22°
4°
21
Hist. Avg.
22°
4°
22
Hist. Avg.
22°
4°
23
Hist. Avg.
22°
4°
24
Hist. Avg.
22°
4°
25
Hist. Avg.
22°
4°
26
Hist. Avg.
22°
4°
27
Hist. Avg.
23°
4°
28
Hist. Avg.
23°
5°
29
Hist. Avg.
23°
5°
30
Hist. Avg.
23°
5°
31
Hist. Avg.
23°
5°
1
Hist. Avg.
23°
5°
2
Hist. Avg.
24°
5°
3
Hist. Avg.
24°
5°
4
Hist. Avg.
24°
6°
5
Hist. Avg.
24°
6°
6
Hist. Avg.
24°
6°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Jasper
Jasper's January 2027 forecast shows daily high temperatures ranging from 12° to 32°, with overnight lows between -4° and 16°. The average high for January is 24° with an average low of 5°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how January weather will actually feel in Jasper. See also: February | March | April.