S
M
T
W
T
F
S
26
92°
71°
27
92°
71°
28
91°
70°
29
92°
71°
30
93°
71°
31
93°
70°
1
92°
72°
2
93°
73°
3
94°
71°
4
93°
71°
5
93°
70°
6
92°
72°
7
94°
72°
8
93°
71°
9
93°
71°
10
87°
69°
11
89°
69°
12
90°
67°
13
91°
68°
14
92°
69°
15
91°
70°
16
92°
69°
17
91°
67°
18
92°
62°
19
85°
60°
20
83°
60°
21
83°
61°
22
84°
61°
23
84°
62°
24
85°
61°
25
84°
61°
26
85°
60°
27
86°
62°
28
84°
60°
29
84°
60°
30
86°
59°
31
87°
60°
1
89°
64°
2
88°
63°
3
83°
64°
4
85°
63°
5
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Parthenon
Parthenon's August 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 59° and 73°. The average high for August is 89° with an average low of 66°. 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 Parthenon. See also: September | October | November.
