S
M
T
W
T
F
S
26
85°
66°
27
84°
69°
28
88°
66°
29
85°
68°
30
83°
72°
31
88°
67°
1
89°
66°
2
84°
71°
3
87°
69°
4
89°
67°
5
84°
71°
6
83°
65°
7
85°
64°
8
82°
65°
9
82°
66°
10
83°
65°
11
84°
67°
12
83°
68°
13
82°
68°
14
82°
66°
15
83°
71°
16
87°
70°
17
87°
70°
18
86°
64°
19
84°
64°
20
82°
65°
21
84°
69°
22
83°
69°
23
87°
70°
24
88°
71°
25
87°
70°
26
87°
68°
27
86°
65°
28
85°
65°
29
81°
68°
30
86°
69°
31
86°
63°
1
Hist. Avg.
82°
66°
2
Hist. Avg.
82°
65°
3
Hist. Avg.
82°
65°
4
Hist. Avg.
82°
65°
5
Hist. Avg.
82°
65°
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 81° to 89°, with overnight lows between 63° and 72°. The average high for August is 85° 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.
