S
M
T
W
T
F
S
27
37°
26°
28
38°
26°
29
39°
25°
30
38°
26°
31
38°
27°
1
37°
27°
2
38°
26°
3
38°
24°
4
37°
17°
5
32°
22°
6
29°
26°
7
37°
26°
8
37°
25°
9
36°
24°
10
35°
24°
11
34°
25°
12
38°
28°
13
39°
25°
14
38°
21°
15
33°
18°
16
29°
16°
17
29°
16°
18
30°
19°
19
29°
13°
20
31°
15°
21
29°
22°
22
30°
24°
23
30°
22°
24
34°
24°
25
33°
28°
26
36°
27°
27
39°
28°
28
40°
30°
29
40°
28°
30
42°
27°
31
Hist. Avg.
35°
23°
1
Hist. Avg.
35°
23°
2
Hist. Avg.
35°
23°
3
Hist. Avg.
35°
23°
4
Hist. Avg.
36°
24°
5
Hist. Avg.
36°
24°
6
Hist. Avg.
36°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
January Weather in Passau
Passau's January 2027 forecast shows daily high temperatures ranging from 29° to 42°, with overnight lows between 13° and 30°. The average high for January is 35° with an average low of 24°. 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 Passau. See also: February | March | April.
