S
M
T
W
T
F
S
26
97°
76°
27
97°
76°
28
91°
76°
29
93°
76°
30
87°
76°
31
94°
72°
1
72°
65°
2
87°
64°
3
87°
64°
4
91°
69°
5
94°
73°
6
96°
71°
7
89°
71°
8
90°
66°
9
93°
73°
10
94°
73°
11
96°
73°
12
99°
75°
13
100°
76°
14
100°
74°
15
99°
73°
16
102°
77°
17
86°
67°
18
97°
67°
19
93°
75°
20
91°
68°
21
97°
69°
22
88°
67°
23
88°
62°
24
83°
67°
25
93°
71°
26
96°
71°
27
90°
66°
28
85°
61°
29
87°
65°
30
92°
67°
31
94°
70°
1
94°
70°
2
95°
71°
3
96°
73°
4
95°
70°
5
97°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Seymour
Seymour's August 2026 forecast shows daily high temperatures ranging from 85° to 97°, with overnight lows between 61° and 73°. The average high for August is 93° with an average low of 69°. 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 Seymour. See also: September | October | November.
