S
M
T
W
T
F
S
30
72°
56°
31
72°
52°
1
71°
53°
2
70°
56°
3
71°
55°
4
71°
51°
5
68°
54°
6
70°
51°
7
69°
52°
8
66°
51°
9
65°
52°
10
65°
51°
11
66°
51°
12
64°
50°
13
64°
53°
14
65°
51°
15
63°
51°
16
64°
46°
17
63°
47°
18
61°
44°
19
62°
46°
20
61°
45°
21
60°
46°
22
61°
45°
23
61°
49°
24
60°
48°
25
60°
48°
26
61°
45°
27
Hist. Avg.
61°
46°
28
Hist. Avg.
61°
46°
29
Hist. Avg.
61°
46°
30
Hist. Avg.
60°
46°
1
Hist. Avg.
60°
45°
2
Hist. Avg.
59°
45°
3
Hist. Avg.
59°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Rahlstedt
Rahlstedt's September 2026 forecast shows daily high temperatures ranging from 60° to 72°, with overnight lows between 44° and 56°. The average high for September is 65° 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 Rahlstedt. See also: October | November | December.
