S
M
T
W
T
F
S
30
64°
53°
31
65°
50°
1
64°
52°
2
64°
53°
3
65°
50°
4
65°
49°
5
63°
49°
6
64°
50°
7
66°
51°
8
67°
55°
9
67°
52°
10
62°
54°
11
65°
54°
12
63°
53°
13
67°
53°
14
66°
54°
15
67°
51°
16
65°
49°
17
61°
52°
18
61°
50°
19
64°
47°
20
60°
46°
21
61°
45°
22
60°
47°
23
61°
48°
24
61°
50°
25
59°
52°
26
59°
52°
27
63°
51°
28
62°
48°
29
58°
47°
30
58°
46°
1
59°
45°
2
58°
44°
3
57°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wentworth
Wentworth's September 2026 forecast shows daily high temperatures ranging from 57° to 67°, with overnight lows between 44° and 55°. The average high for September is 63° with an average low of 50°. 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 Wentworth. See also: October | November | December.