S
M
T
W
T
F
S
28
85°
62°
29
88°
64°
30
89°
65°
1
94°
68°
2
99°
74°
3
99°
78°
4
98°
72°
5
79°
66°
6
69°
63°
7
73°
62°
8
82°
65°
9
89°
70°
10
88°
68°
11
88°
65°
12
84°
66°
13
83°
66°
14
82°
63°
15
86°
64°
16
87°
67°
17
85°
65°
18
81°
64°
19
84°
66°
20
81°
62°
21
80°
63°
22
80°
62°
23
81°
62°
24
84°
63°
25
85°
65°
26
86°
67°
27
86°
68°
28
87°
68°
29
87°
67°
30
86°
68°
31
86°
68°
1
85°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Manchester
Manchester's July 2026 forecast shows daily high temperatures ranging from 69° to 98°, with overnight lows between 62° and 72°. The average high for July is 84° with an average low of 66°. 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 Manchester. See also: August | September | October.