S
M
T
W
T
F
S
30
81°
57°
31
75°
59°
1
75°
52°
2
79°
52°
3
79°
54°
4
84°
55°
5
72°
55°
6
79°
54°
7
82°
57°
8
86°
55°
9
66°
52°
10
N/A
11
69°
43°
12
74°
46°
13
74°
53°
14
76°
50°
15
80°
54°
16
66°
45°
17
65°
48°
18
62°
49°
19
67°
49°
20
73°
47°
21
70°
46°
22
69°
45°
23
67°
50°
24
66°
53°
25
66°
50°
26
58°
46°
27
57°
50°
28
62°
49°
29
64°
44°
30
54°
44°
1
54°
45°
2
55°
42°
3
55°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Sentenhart
Sentenhart's September 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 42° and 54°. The average high for September is 65° with an average low of 47°. 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 Sentenhart. See also: October | November | December.