S
M
T
W
T
F
S
30
73°
60°
31
74°
59°
1
73°
56°
2
67°
56°
3
67°
57°
4
68°
56°
5
67°
56°
6
70°
59°
7
74°
58°
8
67°
58°
9
67°
57°
10
70°
58°
11
73°
58°
12
72°
57°
13
73°
58°
14
73°
48°
15
66°
46°
16
63°
49°
17
66°
48°
18
64°
46°
19
62°
51°
20
63°
48°
21
66°
53°
22
68°
54°
23
71°
47°
24
69°
43°
25
63°
48°
26
62°
50°
27
68°
51°
28
68°
52°
29
67°
46°
30
67°
43°
1
61°
42°
2
60°
49°
3
65°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Wonderland
Wonderland's September 2026 forecast shows daily high temperatures ranging from 60° to 74°, with overnight lows between 41° and 60°. The average high for September is 68° with an average low of 52°. 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 Wonderland. See also: October | November | December.
