S
M
T
W
T
F
S
26
75°
65°
27
77°
67°
28
75°
67°
29
76°
66°
30
78°
67°
31
77°
67°
1
77°
66°
2
75°
66°
3
74°
65°
4
75°
66°
5
76°
65°
6
75°
66°
7
75°
66°
8
74°
65°
9
74°
66°
10
75°
66°
11
74°
65°
12
74°
64°
13
73°
63°
14
73°
65°
15
74°
65°
16
73°
64°
17
73°
65°
18
74°
64°
19
73°
65°
20
74°
64°
21
79°
60°
22
78°
59°
23
77°
59°
24
72°
58°
25
72°
61°
26
73°
58°
27
78°
58°
28
72°
62°
29
71°
63°
30
79°
57°
31
75°
56°
1
71°
57°
2
72°
63°
3
73°
57°
4
76°
63°
5
73°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in North Eastham
North Eastham's August 2026 forecast shows daily high temperatures ranging from 71° to 79°, with overnight lows between 56° and 67°. The average high for August is 75° with an average low of 63°. 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 North Eastham. See also: September | October | November.
