S
M
T
W
T
F
S
27
69°
51°
28
69°
49°
29
70°
50°
30
68°
45°
1
67°
48°
2
66°
49°
3
67°
49°
4
68°
41°
5
67°
41°
6
59°
42°
7
58°
41°
8
59°
42°
9
63°
40°
10
59°
40°
11
59°
48°
12
56°
47°
13
57°
46°
14
55°
44°
15
55°
45°
16
54°
40°
17
54°
39°
18
52°
39°
19
52°
40°
20
53°
38°
21
52°
39°
22
51°
40°
23
54°
39°
24
53°
40°
25
53°
39°
26
55°
41°
27
53°
38°
28
51°
46°
29
51°
45°
30
Hist. Avg.
55°
40°
31
Hist. Avg.
55°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Geneva
Geneva's October 2026 forecast shows daily high temperatures ranging from 51° to 70°, with overnight lows between 38° and 51°. The average high for October is 58° with an average low of 43°. 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 Geneva. See also: November | December | January.