S
M
T
W
T
F
S
26
79°
62°
27
75°
62°
28
79°
63°
29
80°
64°
30
80°
64°
31
82°
63°
1
83°
63°
2
81°
64°
3
82°
63°
4
78°
62°
5
77°
63°
6
82°
63°
7
81°
61°
8
74°
59°
9
74°
58°
10
75°
63°
11
75°
63°
12
76°
62°
13
82°
65°
14
83°
63°
15
81°
62°
16
75°
62°
17
75°
55°
18
80°
62°
19
79°
60°
20
81°
61°
21
82°
60°
22
76°
59°
23
75°
57°
24
75°
56°
25
78°
57°
26
78°
57°
27
77°
53°
28
80°
58°
29
80°
59°
30
79°
59°
31
80°
60°
1
80°
59°
2
79°
51°
3
76°
48°
4
70°
52°
5
71°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Peninsula Township
Peninsula Township's August 2026 forecast shows daily high temperatures ranging from 70° to 83°, with overnight lows between 48° and 65°. The average high for August is 78° with an average low of 60°. 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 Peninsula Township. See also: September | October | November.