S
M
T
W
T
F
S
28
73°
55°
29
73°
52°
30
73°
58°
1
77°
57°
2
77°
59°
3
77°
52°
4
79°
57°
5
82°
59°
6
84°
59°
7
88°
59°
8
93°
59°
9
95°
61°
10
95°
64°
11
88°
63°
12
88°
62°
13
81°
57°
14
N/A
15
86°
57°
16
86°
56°
17
84°
56°
18
81°
56°
19
78°
54°
20
80°
56°
21
81°
57°
22
84°
60°
23
84°
61°
24
86°
61°
25
84°
61°
26
81°
59°
27
69°
54°
28
69°
54°
29
70°
57°
30
72°
56°
31
72°
55°
1
74°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Cheltenham
Cheltenham's July 2026 forecast shows daily high temperatures ranging from 69° to 86°, with overnight lows between 54° and 61°. The average high for July is 79° with an average low of 57°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Cheltenham. See also: August | September | October.