S
M
T
W
T
F
S
30
69°
63°
31
65°
57°
1
68°
59°
2
70°
56°
3
71°
61°
4
69°
64°
5
67°
52°
6
70°
56°
7
75°
59°
8
63°
53°
9
63°
51°
10
63°
54°
11
65°
54°
12
63°
52°
13
64°
51°
14
66°
52°
15
66°
55°
16
67°
53°
17
65°
52°
18
66°
53°
19
66°
54°
20
65°
55°
21
67°
55°
22
67°
54°
23
66°
55°
24
68°
54°
25
67°
53°
26
65°
53°
27
63°
52°
28
62°
49°
29
62°
50°
30
64°
53°
1
63°
52°
2
62°
51°
3
63°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Opperdoes
Opperdoes's September 2026 forecast shows daily high temperatures ranging from 62° to 75°, with overnight lows between 49° and 59°. The average high for September is 65° with an average low of 53°. 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 Opperdoes. See also: October | November | December.
