S
M
T
W
T
F
S
26
74°
57°
27
78°
56°
28
76°
59°
29
78°
58°
30
76°
59°
31
78°
59°
1
74°
57°
2
76°
57°
3
77°
58°
4
77°
58°
5
76°
57°
6
74°
56°
7
74°
58°
8
75°
60°
9
76°
60°
10
78°
59°
11
79°
61°
12
76°
61°
13
77°
60°
14
79°
60°
15
81°
56°
16
74°
53°
17
74°
53°
18
73°
52°
19
73°
52°
20
74°
55°
21
74°
53°
22
73°
54°
23
73°
57°
24
74°
56°
25
75°
55°
26
73°
53°
27
73°
56°
28
70°
56°
29
71°
55°
30
80°
50°
31
79°
56°
1
80°
53°
2
78°
56°
3
72°
55°
4
78°
56°
5
78°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Carmel
Carmel's August 2026 forecast shows daily high temperatures ranging from 70° to 81°, with overnight lows between 50° and 61°. The average high for August is 76° with an average low of 56°. 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 Carmel. See also: September | October | November.