S
M
T
W
T
F
S
28
82°
55°
29
84°
58°
30
84°
67°
1
87°
66°
2
89°
63°
3
85°
61°
4
83°
59°
5
84°
59°
6
80°
58°
7
80°
57°
8
81°
59°
9
79°
55°
10
80°
58°
11
75°
58°
12
76°
57°
13
76°
58°
14
77°
58°
15
77°
59°
16
81°
59°
17
80°
60°
18
83°
60°
19
83°
59°
20
82°
60°
21
80°
59°
22
78°
59°
23
82°
60°
24
83°
59°
25
82°
57°
26
76°
54°
27
80°
59°
28
78°
59°
29
76°
58°
30
80°
52°
31
75°
52°
1
75°
53°
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 75° to 89°, with overnight lows between 52° and 67°. The average high for July is 80° 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 Manchester. See also: August | September | October.