S
M
T
W
T
F
S
28
94°
76°
29
95°
75°
30
93°
75°
1
91°
74°
2
91°
75°
3
90°
75°
4
90°
74°
5
90°
75°
6
89°
76°
7
91°
75°
8
91°
76°
9
89°
77°
10
92°
78°
11
94°
80°
12
89°
77°
13
92°
77°
14
92°
77°
15
93°
76°
16
92°
77°
17
93°
78°
18
91°
78°
19
88°
77°
20
88°
77°
21
89°
76°
22
89°
77°
23
90°
77°
24
90°
78°
25
89°
77°
26
90°
78°
27
91°
78°
28
92°
77°
29
91°
77°
30
90°
76°
31
89°
77°
1
90°
78°
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 88° to 95°, with overnight lows between 74° and 80°. The average high for July is 91° with an average low of 77°. 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.