S
M
T
W
T
F
S
28
86°
61°
29
95°
67°
30
96°
74°
1
99°
74°
2
97°
73°
3
96°
70°
4
88°
70°
5
84°
69°
6
84°
64°
7
88°
62°
8
88°
63°
9
86°
66°
10
87°
71°
11
86°
67°
12
88°
61°
13
89°
60°
14
91°
68°
15
93°
67°
16
89°
68°
17
89°
62°
18
89°
66°
19
81°
59°
20
81°
55°
21
86°
64°
22
75°
54°
23
78°
50°
24
79°
52°
25
82°
53°
26
85°
64°
27
85°
66°
28
77°
58°
29
81°
56°
30
85°
59°
31
86°
65°
1
78°
63°
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 77° to 86°, with overnight lows between 56° and 65°. The average high for July is 81° with an average low of 60°. 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.