S
M
T
W
T
F
S
26
73°
61°
27
73°
61°
28
74°
60°
29
75°
61°
30
75°
61°
31
72°
60°
1
71°
61°
2
73°
62°
3
73°
62°
4
71°
61°
5
72°
61°
6
72°
59°
7
71°
61°
8
73°
56°
9
70°
55°
10
70°
54°
11
71°
59°
12
70°
56°
13
69°
59°
14
69°
61°
15
72°
61°
16
74°
60°
17
72°
56°
18
70°
54°
19
71°
57°
20
73°
59°
21
71°
58°
22
70°
54°
23
75°
53°
24
70°
53°
25
70°
54°
26
71°
52°
27
69°
52°
28
69°
54°
29
73°
58°
30
73°
59°
31
75°
59°
1
76°
58°
2
76°
59°
3
75°
51°
4
72°
50°
5
66°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Tenants Harbor
Tenants Harbor's August 2026 forecast shows daily high temperatures ranging from 66° to 76°, with overnight lows between 50° and 62°. The average high for August is 72° with an average low of 58°. 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 Tenants Harbor. See also: September | October | November.
