S
M
T
W
T
F
S
27
68°
40°
28
69°
45°
29
69°
47°
30
67°
47°
1
60°
46°
2
66°
47°
3
68°
46°
4
68°
44°
5
67°
44°
6
67°
42°
7
66°
42°
8
66°
40°
9
66°
38°
10
64°
37°
11
65°
39°
12
65°
39°
13
64°
41°
14
65°
42°
15
65°
43°
16
64°
40°
17
63°
38°
18
63°
40°
19
62°
38°
20
62°
40°
21
60°
38°
22
60°
37°
23
59°
38°
24
58°
38°
25
57°
40°
26
51°
33°
27
49°
33°
28
49°
34°
29
51°
37°
30
51°
40°
31
50°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Passau
Passau's October 2026 forecast shows daily high temperatures ranging from 49° to 69°, with overnight lows between 31° and 47°. The average high for October is 62° with an average low of 40°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Passau. See also: November | December | January.