S
M
T
W
T
F
S
28
85°
61°
29
88°
58°
30
89°
58°
1
96°
67°
2
98°
70°
3
96°
71°
4
92°
72°
5
81°
69°
6
70°
62°
7
66°
58°
8
85°
59°
9
91°
61°
10
87°
68°
11
85°
63°
12
84°
57°
13
82°
63°
14
94°
73°
15
89°
62°
16
86°
61°
17
81°
58°
18
78°
62°
19
79°
57°
20
79°
57°
21
78°
60°
22
77°
61°
23
79°
57°
24
79°
58°
25
80°
59°
26
79°
57°
27
75°
54°
28
75°
59°
29
77°
56°
30
74°
55°
31
75°
58°
1
75°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Chesterfield
Chesterfield's July 2026 forecast shows daily high temperatures ranging from 74° to 94°, with overnight lows between 54° and 73°. The average high for July is 80° with an average low of 59°. 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 Chesterfield. See also: August | September | October.
