S
M
T
W
T
F
S
26
82°
64°
27
83°
65°
28
84°
65°
29
83°
64°
30
79°
60°
31
77°
57°
1
77°
62°
2
83°
65°
3
85°
66°
4
86°
65°
5
85°
64°
6
83°
64°
7
83°
63°
8
83°
60°
9
82°
55°
10
77°
54°
11
76°
59°
12
77°
55°
13
77°
55°
14
78°
56°
15
76°
60°
16
77°
61°
17
82°
60°
18
78°
56°
19
78°
56°
20
80°
62°
21
80°
62°
22
79°
61°
23
80°
62°
24
82°
59°
25
83°
59°
26
77°
61°
27
79°
57°
28
82°
55°
29
78°
56°
30
76°
55°
31
77°
53°
1
78°
54°
2
74°
51°
3
74°
50°
4
75°
52°
5
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Corunna
Corunna's August 2026 forecast shows daily high temperatures ranging from 74° to 86°, with overnight lows between 50° and 66°. The average high for August is 80° with an average low of 59°. 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 Corunna. See also: September | October | November.
