S
M
T
W
T
F
S
28
79°
65°
29
85°
65°
30
89°
68°
1
96°
75°
2
102°
76°
3
99°
74°
4
96°
72°
5
92°
67°
6
87°
66°
7
87°
65°
8
85°
64°
9
87°
65°
10
88°
66°
11
89°
64°
12
82°
66°
13
80°
60°
14
78°
60°
15
78°
61°
16
79°
61°
17
80°
62°
18
80°
62°
19
81°
66°
20
82°
67°
21
81°
67°
22
85°
66°
23
81°
67°
24
82°
66°
25
85°
67°
26
86°
68°
27
86°
68°
28
85°
67°
29
84°
67°
30
85°
62°
31
79°
61°
1
78°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Kennett Square
Kennett Square's July 2026 forecast shows daily high temperatures ranging from 78° to 102°, with overnight lows between 60° and 76°. The average high for July is 85° with an average low of 66°. 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 Kennett Square. See also: August | September | October.