S
M
T
W
T
F
S
27
62°
48°
28
63°
44°
29
62°
44°
30
63°
45°
1
65°
48°
2
66°
48°
3
61°
44°
4
60°
49°
5
64°
47°
6
63°
49°
7
61°
44°
8
59°
44°
9
60°
43°
10
59°
48°
11
62°
46°
12
64°
41°
13
58°
48°
14
57°
48°
15
60°
47°
16
60°
45°
17
56°
50°
18
61°
50°
19
62°
48°
20
63°
49°
21
60°
46°
22
61°
40°
23
58°
47°
24
54°
46°
25
59°
46°
26
57°
42°
27
53°
39°
28
54°
42°
29
52°
40°
30
52°
43°
31
Hist. Avg.
52°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Bonn
Bonn's October 2026 forecast shows daily high temperatures ranging from 52° to 66°, with overnight lows between 39° and 50°. The average high for October is 60° with an average low of 46°. 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 Bonn. See also: November | December | January.
