S
M
T
W
T
F
S
26
83°
70°
27
84°
66°
28
85°
66°
29
83°
69°
30
84°
70°
31
83°
66°
1
83°
70°
2
85°
71°
3
88°
66°
4
85°
65°
5
82°
66°
6
83°
65°
7
83°
66°
8
82°
65°
9
82°
65°
10
84°
69°
11
83°
67°
12
83°
70°
13
86°
70°
14
82°
69°
15
86°
70°
16
87°
65°
17
87°
65°
18
81°
66°
19
81°
69°
20
82°
64°
21
83°
64°
22
82°
66°
23
81°
68°
24
85°
69°
25
86°
68°
26
86°
63°
27
85°
62°
28
79°
62°
29
79°
63°
30
80°
64°
31
81°
68°
1
84°
68°
2
85°
67°
3
85°
67°
4
83°
68°
5
84°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Cape May
Cape May's August 2026 forecast shows daily high temperatures ranging from 79° to 88°, with overnight lows between 62° and 71°. The average high for August is 83° with an average low of 67°. 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 Cape May. See also: September | October | November.
