S
M
T
W
T
F
S
27
N/A
28
71°
60°
29
74°
60°
30
82°
56°
1
86°
63°
2
89°
59°
3
64°
59°
4
63°
58°
5
72°
46°
6
64°
41°
7
69°
46°
8
74°
49°
9
73°
47°
10
71°
46°
11
68°
48°
12
69°
51°
13
68°
47°
14
71°
46°
15
62°
42°
16
65°
46°
17
71°
51°
18
70°
51°
19
69°
50°
20
71°
45°
21
61°
41°
22
60°
43°
23
61°
41°
24
68°
47°
25
70°
48°
26
70°
39°
27
58°
37°
28
58°
39°
29
61°
45°
30
60°
45°
31
62°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Cheltenham
Cheltenham's October 2026 forecast shows daily high temperatures ranging from 58° to 89°, with overnight lows between 37° and 63°. The average high for October is 68° with an average low of 47°. 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 Cheltenham. See also: November | December | January.