S
M
T
W
T
F
S
28
39°
26°
29
32°
21°
30
36°
26°
31
33°
25°
1
38°
30°
2
40°
30°
3
38°
31°
4
36°
16°
5
26°
13°
6
30°
24°
7
30°
18°
8
30°
13°
9
27°
14°
10
28°
16°
11
26°
16°
12
29°
18°
13
40°
28°
14
34°
30°
15
32°
29°
16
34°
28°
17
38°
33°
18
38°
28°
19
31°
24°
20
28°
22°
21
26°
21°
22
26°
22°
23
29°
24°
24
32°
27°
25
40°
30°
26
47°
27°
27
48°
31°
28
37°
32°
29
38°
33°
30
36°
32°
31
34°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
January Weather in St. Polten
St. Polten's January 2026 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. Polten. See also: February | March | April.
