S
M
T
W
T
F
S
26
82°
69°
27
80°
69°
28
78°
68°
29
77°
67°
30
74°
67°
31
73°
66°
1
73°
66°
2
74°
67°
3
77°
67°
4
72°
66°
5
73°
63°
6
72°
64°
7
75°
66°
8
78°
67°
9
78°
66°
10
76°
66°
11
76°
65°
12
79°
67°
13
78°
67°
14
79°
66°
15
72°
65°
16
72°
64°
17
74°
65°
18
78°
66°
19
79°
66°
20
79°
64°
21
70°
58°
22
70°
56°
23
72°
57°
24
71°
60°
25
71°
55°
26
70°
56°
27
70°
60°
28
71°
59°
29
74°
58°
30
71°
54°
31
71°
60°
1
73°
62°
2
71°
57°
3
74°
61°
4
78°
55°
5
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Charlevoix Township
Charlevoix Township's August 2026 forecast shows daily high temperatures ranging from 70° to 82°, with overnight lows between 54° and 69°. The average high for August is 75° 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 Charlevoix Township. See also: September | October | November.