S
M
T
W
T
F
S
30
70°
63°
31
75°
57°
1
70°
57°
2
72°
54°
3
70°
59°
4
64°
59°
5
66°
55°
6
66°
52°
7
75°
57°
8
73°
59°
9
N/A
10
64°
49°
11
66°
55°
12
68°
57°
13
66°
52°
14
66°
54°
15
70°
56°
16
64°
53°
17
63°
52°
18
65°
52°
19
66°
52°
20
67°
52°
21
66°
54°
22
63°
58°
23
64°
56°
24
63°
55°
25
62°
54°
26
59°
53°
27
59°
54°
28
58°
50°
29
56°
49°
30
56°
48°
1
57°
48°
2
58°
52°
3
60°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Oldenburg in Holstein
Oldenburg in Holstein's September 2026 forecast shows daily high temperatures ranging from 56° to 70°, with overnight lows between 48° and 58°. The average high for September is 63° 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 Oldenburg in Holstein. See also: October | November | December.
