S
M
T
W
T
F
S
28
80°
62°
29
83°
66°
30
84°
66°
1
85°
67°
2
85°
65°
3
84°
63°
4
81°
63°
5
80°
63°
6
77°
60°
7
78°
61°
8
80°
62°
9
81°
65°
10
80°
66°
11
80°
65°
12
83°
67°
13
86°
67°
14
83°
66°
15
82°
66°
16
80°
65°
17
81°
64°
18
80°
64°
19
81°
65°
20
83°
67°
21
85°
66°
22
85°
67°
23
81°
65°
24
81°
67°
25
82°
67°
26
85°
66°
27
86°
68°
28
85°
67°
29
83°
67°
30
82°
66°
31
86°
68°
1
85°
68°
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 77° to 86°, with overnight lows between 60° and 68°. The average high for July is 82° with an average low of 65°. 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.