S
M
T
W
T
F
S
30
76°
63°
31
76°
60°
1
71°
58°
2
71°
55°
3
69°
56°
4
68°
61°
5
65°
54°
6
66°
50°
7
73°
57°
8
71°
54°
9
67°
52°
10
65°
51°
11
64°
53°
12
62°
51°
13
64°
51°
14
62°
50°
15
64°
52°
16
63°
52°
17
66°
51°
18
65°
54°
19
66°
55°
20
65°
54°
21
65°
55°
22
64°
55°
23
66°
54°
24
66°
55°
25
65°
54°
26
64°
53°
27
61°
50°
28
61°
50°
29
59°
50°
30
59°
52°
1
62°
52°
2
61°
50°
3
62°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Sassnitz
Sassnitz's September 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 50° and 57°. The average high for September is 64° 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 Sassnitz. See also: October | November | December.
