S
M
T
W
T
F
S
26
83°
64°
27
84°
64°
28
80°
59°
29
83°
57°
30
87°
57°
31
86°
63°
1
78°
68°
2
77°
61°
3
81°
59°
4
84°
58°
5
84°
61°
6
85°
64°
7
83°
68°
8
87°
64°
9
87°
69°
10
88°
69°
11
77°
65°
12
84°
68°
13
81°
69°
14
83°
69°
15
87°
72°
16
89°
66°
17
81°
60°
18
80°
63°
19
81°
65°
20
82°
64°
21
83°
66°
22
81°
63°
23
79°
61°
24
77°
60°
25
78°
59°
26
80°
62°
27
83°
65°
28
77°
57°
29
77°
58°
30
79°
59°
31
83°
64°
1
85°
65°
2
86°
65°
3
86°
64°
4
84°
63°
5
83°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Piqua
Piqua's August 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 57° and 72°. The average high for August is 82° with an average low of 64°. 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 Piqua. See also: September | October | November.
