S
M
T
W
T
F
S
29
56°
31°
30
42°
32°
31
34°
25°
1
40°
17°
2
35°
20°
3
28°
19°
4
19°
11°
5
12°
2°
6
18°
-7°
7
21°
1°
8
29°
-1°
9
36°
15°
10
35°
15°
11
44°
19°
12
34°
6°
13
38°
6°
14
28°
13°
15
47°
16°
16
53°
26°
17
49°
23°
18
23°
9°
19
14°
-4°
20
7°
-10°
21
33°
-11°
22
38°
24°
23
27°
12°
24
48°
13°
25
37°
18°
26
37°
11°
27
54°
16°
28
60°
21°
29
58°
21°
30
48°
28°
31
50°
26°
1
48°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in St. Paul
St. Paul'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 St. Paul. See also: February | March | April.