S
M
T
W
T
F
S
28
81°
69°
29
88°
68°
30
91°
73°
1
94°
72°
2
93°
71°
3
94°
72°
4
91°
69°
5
87°
70°
6
85°
69°
7
85°
69°
8
86°
66°
9
86°
66°
10
85°
69°
11
81°
68°
12
87°
65°
13
88°
66°
14
92°
69°
15
96°
71°
16
90°
67°
17
87°
63°
18
85°
68°
19
84°
62°
20
81°
60°
21
82°
60°
22
83°
61°
23
81°
63°
24
83°
62°
25
80°
61°
26
87°
65°
27
81°
63°
28
81°
61°
29
79°
58°
30
79°
64°
31
80°
62°
1
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Chester
West Chester's July 2026 forecast shows daily high temperatures ranging from 79° to 96°, with overnight lows between 58° and 71°. The average high for July is 84° with an average low of 64°. 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 West Chester. See also: August | September | October.
