S
M
T
W
T
F
S
26
87°
67°
27
88°
68°
28
87°
68°
29
84°
67°
30
80°
67°
31
81°
65°
1
80°
66°
2
79°
65°
3
80°
65°
4
81°
66°
5
81°
63°
6
80°
60°
7
80°
61°
8
81°
62°
9
82°
66°
10
80°
66°
11
82°
64°
12
83°
64°
13
83°
66°
14
84°
66°
15
82°
62°
16
79°
59°
17
79°
60°
18
80°
59°
19
79°
60°
20
84°
65°
21
81°
57°
22
77°
55°
23
76°
57°
24
79°
58°
25
78°
57°
26
84°
61°
27
84°
64°
28
85°
64°
29
87°
63°
30
85°
56°
31
77°
59°
1
78°
63°
2
77°
59°
3
81°
56°
4
82°
63°
5
84°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Harmar Township
Harmar Township's August 2026 forecast shows daily high temperatures ranging from 76° to 88°, with overnight lows between 55° and 68°. The average high for August is 81° with an average low of 62°. 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 Harmar Township. See also: September | October | November.