S
M
T
W
T
F
S
30
64°
46°
31
62°
47°
1
63°
45°
2
62°
42°
3
61°
42°
4
61°
46°
5
63°
47°
6
60°
48°
7
60°
47°
8
61°
44°
9
60°
43°
10
59°
49°
11
61°
51°
12
66°
49°
13
66°
46°
14
59°
43°
15
59°
46°
16
58°
39°
17
57°
40°
18
Hist. Avg.
62°
46°
19
Hist. Avg.
61°
46°
20
Hist. Avg.
61°
46°
21
Hist. Avg.
61°
46°
22
Hist. Avg.
60°
46°
23
Hist. Avg.
60°
45°
24
Hist. Avg.
60°
45°
25
Hist. Avg.
60°
45°
26
Hist. Avg.
59°
45°
27
Hist. Avg.
59°
44°
28
Hist. Avg.
58°
44°
29
Hist. Avg.
58°
44°
30
Hist. Avg.
58°
44°
1
Hist. Avg.
57°
44°
2
Hist. Avg.
57°
43°
3
Hist. Avg.
57°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Markneukirchen
Markneukirchen's September 2026 forecast shows daily high temperatures ranging from 57° to 66°, with overnight lows between 39° and 51°. The average high for September is 61° with an average low of 45°. 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 Markneukirchen. See also: October | November | December.