S
M
T
W
T
F
S
30
80°
60°
31
73°
60°
1
73°
56°
2
75°
53°
3
73°
56°
4
78°
52°
5
66°
47°
6
61°
45°
7
65°
53°
8
73°
55°
9
60°
48°
10
60°
46°
11
60°
48°
12
58°
46°
13
58°
45°
14
60°
45°
15
61°
46°
16
58°
44°
17
57°
44°
18
60°
43°
19
64°
47°
20
63°
51°
21
59°
50°
22
60°
49°
23
63°
47°
24
63°
49°
25
64°
49°
26
64°
48°
27
63°
46°
28
59°
45°
29
60°
44°
30
61°
45°
1
60°
40°
2
52°
40°
3
51°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Zittau
Zittau's September 2026 forecast shows daily high temperatures ranging from 51° to 78°, with overnight lows between 39° and 55°. The average high for September is 61° with an average low of 47°. 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 Zittau. See also: October | November | December.