S
M
T
W
T
F
S
30
73°
55°
31
68°
54°
1
66°
54°
2
70°
50°
3
68°
48°
4
77°
55°
5
66°
52°
6
68°
45°
7
72°
50°
8
81°
57°
9
70°
48°
10
64°
45°
11
N/A
12
71°
51°
13
64°
56°
14
70°
51°
15
75°
57°
16
66°
48°
17
65°
50°
18
67°
48°
19
66°
50°
20
67°
49°
21
65°
47°
22
67°
48°
23
65°
45°
24
67°
50°
25
67°
49°
26
62°
47°
27
59°
49°
28
62°
43°
29
58°
41°
30
57°
41°
1
56°
40°
2
57°
40°
3
60°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Oppurg
Oppurg's September 2026 forecast shows daily high temperatures ranging from 56° to 75°, with overnight lows between 40° and 57°. The average high for September is 64° 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 Oppurg. See also: October | November | December.