S
M
T
W
T
F
S
28
85°
61°
29
86°
59°
30
86°
61°
1
94°
68°
2
96°
69°
3
93°
74°
4
86°
70°
5
86°
66°
6
72°
59°
7
75°
60°
8
83°
64°
9
88°
67°
10
83°
65°
11
85°
60°
12
83°
63°
13
84°
65°
14
81°
64°
15
82°
63°
16
82°
66°
17
84°
65°
18
83°
62°
19
83°
63°
20
79°
58°
21
77°
58°
22
78°
59°
23
79°
59°
24
82°
60°
25
85°
64°
26
86°
65°
27
85°
65°
28
86°
64°
29
86°
66°
30
85°
66°
31
84°
65°
1
85°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Charlton
Charlton's July 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 58° and 67°. The average high for July is 83° with an average low of 63°. 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 Charlton. See also: August | September | October.