S
M
T
W
T
F
S
30
69°
57°
31
75°
57°
1
77°
58°
2
77°
53°
3
76°
47°
4
69°
47°
5
70°
48°
6
69°
47°
7
67°
49°
8
68°
48°
9
67°
49°
10
66°
52°
11
65°
52°
12
65°
49°
13
Hist. Avg.
68°
50°
14
Hist. Avg.
68°
50°
15
Hist. Avg.
68°
50°
16
Hist. Avg.
68°
50°
17
Hist. Avg.
67°
49°
18
Hist. Avg.
67°
49°
19
Hist. Avg.
67°
49°
20
Hist. Avg.
66°
49°
21
Hist. Avg.
66°
48°
22
Hist. Avg.
66°
48°
23
Hist. Avg.
65°
48°
24
Hist. Avg.
65°
48°
25
Hist. Avg.
64°
47°
26
Hist. Avg.
64°
47°
27
Hist. Avg.
64°
47°
28
Hist. Avg.
63°
47°
29
Hist. Avg.
63°
46°
30
Hist. Avg.
63°
46°
1
Hist. Avg.
62°
46°
2
Hist. Avg.
62°
46°
3
Hist. Avg.
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bad Köstritz
Bad Köstritz's September 2026 forecast shows daily high temperatures ranging from 65° to 77°, with overnight lows between 47° and 58°. The average high for September is 70° with an average low of 51°. 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 Bad Köstritz. See also: October | November | December.
