S
M
T
W
T
F
S
28
92°
77°
29
93°
77°
30
93°
75°
1
94°
76°
2
91°
74°
3
96°
75°
4
95°
78°
5
96°
70°
6
94°
71°
7
88°
75°
8
91°
74°
9
93°
75°
10
93°
76°
11
90°
75°
12
85°
75°
13
82°
72°
14
82°
72°
15
86°
73°
16
90°
76°
17
92°
77°
18
92°
76°
19
91°
74°
20
92°
76°
21
92°
75°
22
93°
79°
23
92°
78°
24
90°
78°
25
92°
78°
26
91°
77°
27
91°
78°
28
92°
77°
29
91°
78°
30
91°
78°
31
90°
77°
1
91°
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 82° to 93°, with overnight lows between 72° and 79°. The average high for July is 90° with an average low of 76°. 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.