S
M
T
W
T
F
S
29
39°
28°
30
48°
34°
31
40°
29°
1
36°
29°
2
32°
24°
3
24°
11°
4
11°
4°
5
10°
3°
6
17°
2°
7
24°
15°
8
25°
15°
9
29°
25°
10
28°
14°
11
23°
15°
12
23°
17°
13
19°
14°
14
20°
14°
15
17°
14°
16
20°
10°
17
24°
13°
18
35°
23°
19
33°
5°
20
5°
-5°
21
6°
-13°
22
8°
-8°
23
13°
3°
24
15°
-2°
25
14°
-5°
26
27°
10°
27
30°
7°
28
30°
1°
29
6°
-7°
30
3°
-6°
31
15°
1°
1
8°
-5°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in Sully
Sully's January 2025 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for January is ° with an average low of °. 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 Sully. See also: February | March | April.
