S
M
T
W
T
F
S
26
84°
62°
27
83°
62°
28
83°
61°
29
81°
60°
30
81°
59°
31
79°
58°
1
81°
60°
2
82°
60°
3
78°
57°
4
77°
56°
5
80°
59°
6
82°
60°
7
82°
59°
8
77°
57°
9
74°
56°
10
78°
58°
11
81°
59°
12
81°
59°
13
80°
58°
14
75°
57°
15
73°
54°
16
75°
57°
17
80°
58°
18
81°
59°
19
80°
58°
20
81°
59°
21
71°
47°
22
73°
48°
23
72°
49°
24
73°
48°
25
70°
46°
26
71°
47°
27
70°
46°
28
70°
47°
29
69°
46°
30
74°
54°
31
76°
54°
1
69°
50°
2
74°
55°
3
79°
53°
4
76°
47°
5
72°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Calumet
Calumet's August 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 44° and 62°. The average high for August is 77° with an average low of 55°. 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 Calumet. See also: September | October | November.
