S
M
T
W
T
F
S
28
71°
54°
29
70°
55°
30
70°
54°
1
65°
52°
2
65°
51°
3
66°
49°
4
65°
49°
5
65°
54°
6
66°
51°
7
66°
50°
8
71°
54°
9
71°
53°
10
69°
50°
11
66°
50°
12
70°
53°
13
72°
56°
14
71°
53°
15
72°
55°
16
71°
53°
17
73°
56°
18
74°
57°
19
73°
56°
20
71°
57°
21
69°
56°
22
70°
56°
23
68°
55°
24
68°
54°
25
69°
55°
26
69°
56°
27
70°
52°
28
71°
53°
29
73°
54°
30
73°
56°
31
72°
56°
1
72°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Thatcham
Thatcham's July 2026 forecast shows daily high temperatures ranging from 65° to 74°, with overnight lows between 49° and 57°. The average high for July is 70° with an average low of 54°. 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 Thatcham. See also: August | September | October.
