S
M
T
W
T
F
S
30
69°
52°
31
68°
49°
1
67°
48°
2
67°
45°
3
68°
45°
4
66°
47°
5
66°
50°
6
67°
49°
7
65°
49°
8
65°
45°
9
67°
45°
10
66°
50°
11
68°
52°
12
71°
51°
13
72°
49°
14
64°
48°
15
65°
50°
16
62°
43°
17
62°
44°
18
Hist. Avg.
64°
54°
19
Hist. Avg.
64°
53°
20
Hist. Avg.
64°
53°
21
Hist. Avg.
63°
53°
22
Hist. Avg.
63°
52°
23
Hist. Avg.
62°
52°
24
Hist. Avg.
62°
52°
25
Hist. Avg.
62°
51°
26
Hist. Avg.
61°
51°
27
Hist. Avg.
61°
51°
28
Hist. Avg.
61°
50°
29
Hist. Avg.
60°
50°
30
Hist. Avg.
60°
50°
1
Hist. Avg.
59°
49°
2
Hist. Avg.
59°
49°
3
Hist. Avg.
59°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Coswig
Coswig's September 2026 forecast shows daily high temperatures ranging from 62° to 72°, with overnight lows between 43° and 52°. The average high for September is 67° with an average low of 48°. 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 Coswig. See also: October | November | December.