S
M
T
W
T
F
S
26
79°
63°
27
80°
63°
28
81°
62°
29
82°
64°
30
81°
65°
31
83°
65°
1
82°
64°
2
81°
62°
3
77°
58°
4
76°
59°
5
76°
62°
6
77°
62°
7
79°
63°
8
81°
63°
9
82°
64°
10
82°
64°
11
81°
63°
12
80°
63°
13
81°
64°
14
82°
61°
15
82°
63°
16
81°
64°
17
77°
63°
18
82°
64°
19
81°
63°
20
80°
58°
21
82°
55°
22
76°
56°
23
76°
55°
24
77°
57°
25
76°
55°
26
78°
58°
27
76°
55°
28
76°
54°
29
75°
53°
30
75°
53°
31
76°
52°
1
74°
52°
2
73°
54°
3
73°
55°
4
72°
55°
5
74°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Charlton
Charlton's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 52° and 65°. The average high for August is 78° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Charlton. See also: September | October | November.
