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
80°
57°
6
82°
57°
7
83°
57°
8
89°
61°
9
92°
64°
10
94°
67°
11
90°
64°
12
87°
61°
13
84°
60°
14
83°
60°
15
84°
63°
16
83°
61°
17
80°
58°
18
74°
58°
19
73°
57°
20
71°
57°
21
73°
56°
22
70°
55°
23
70°
52°
24
73°
56°
25
73°
57°
26
72°
56°
27
73°
56°
28
73°
59°
29
71°
58°
30
70°
56°
31
69°
54°
1
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Malmesbury
Malmesbury's July 2026 forecast shows daily high temperatures ranging from 69° to 94°, with overnight lows between 52° and 67°. The average high for July is 78° with an average low of 58°. 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 Malmesbury. See also: August | September | October.