S
M
T
W
T
F
S
26
84°
67°
27
85°
68°
28
81°
67°
29
81°
67°
30
84°
68°
31
87°
68°
1
86°
67°
2
84°
66°
3
88°
68°
4
88°
67°
5
82°
64°
6
85°
65°
7
81°
61°
8
80°
62°
9
79°
60°
10
80°
60°
11
83°
66°
12
88°
67°
13
86°
65°
14
88°
59°
15
81°
60°
16
83°
66°
17
85°
64°
18
81°
59°
19
81°
59°
20
84°
60°
21
83°
63°
22
87°
64°
23
86°
64°
24
85°
65°
25
86°
64°
26
87°
65°
27
86°
62°
28
85°
64°
29
86°
65°
30
85°
59°
31
80°
55°
1
79°
55°
2
78°
56°
3
78°
56°
4
79°
57°
5
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Charleroi
Charleroi's August 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 55° and 68°. The average high for August 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 August weather will actually feel in Charleroi. See also: September | October | November.
