S
M
T
W
T
F
S
26
80°
71°
27
77°
70°
28
82°
64°
29
82°
59°
30
83°
57°
31
82°
61°
1
77°
65°
2
81°
57°
3
80°
55°
4
82°
62°
5
80°
64°
6
77°
63°
7
80°
66°
8
80°
65°
9
79°
64°
10
79°
63°
11
78°
61°
12
76°
62°
13
79°
63°
14
78°
60°
15
73°
56°
16
74°
64°
17
82°
65°
18
83°
65°
19
83°
64°
20
81°
64°
21
81°
63°
22
82°
65°
23
82°
64°
24
80°
64°
25
80°
63°
26
79°
64°
27
79°
63°
28
74°
63°
29
77°
61°
30
80°
62°
31
81°
62°
1
80°
61°
2
76°
60°
3
77°
61°
4
79°
61°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Sullivan Township
Sullivan Township's August 2026 forecast shows daily high temperatures ranging from 73° to 83°, with overnight lows between 55° and 66°. The average high for August is 79° 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 Sullivan Township. See also: September | October | November.
