S
M
T
W
T
F
S
30
102°
78°
31
101°
77°
1
101°
69°
2
101°
72°
3
99°
73°
4
99°
72°
5
101°
71°
6
99°
73°
7
99°
72°
8
103°
78°
9
84°
66°
10
85°
62°
11
87°
68°
12
86°
69°
13
90°
72°
14
90°
62°
15
75°
59°
16
76°
63°
17
77°
58°
18
71°
52°
19
71°
54°
20
73°
51°
21
72°
53°
22
77°
52°
23
82°
60°
24
81°
59°
25
81°
59°
26
80°
58°
27
81°
59°
28
81°
58°
29
80°
57°
30
78°
54°
1
73°
51°
2
78°
56°
3
79°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Holton
Holton's September 2026 forecast shows daily high temperatures ranging from 71° to 90°, with overnight lows between 51° and 72°. The average high for September is 80° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Holton. See also: October | November | December.
