S
M
T
W
T
F
S
27
65°
44°
28
65°
50°
29
75°
52°
30
67°
45°
1
60°
36°
2
64°
38°
3
66°
42°
4
65°
38°
5
74°
37°
6
70°
44°
7
66°
41°
8
63°
39°
9
74°
39°
10
71°
43°
11
49°
40°
12
41°
39°
13
44°
37°
14
56°
40°
15
48°
40°
16
54°
27°
17
72°
40°
18
61°
36°
19
63°
29°
20
67°
34°
21
63°
31°
22
72°
45°
23
69°
44°
24
51°
35°
25
46°
22°
26
44°
18°
27
39°
33°
28
47°
35°
29
45°
25°
30
47°
36°
31
50°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Granville
Granville's October 2026 forecast shows daily high temperatures ranging from 47° to 50°, with overnight lows between 36° and 45°. The average high for October is 49° with an average low of 41°. 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 Granville. See also: November | December | January.