S
M
T
W
T
F
S
30
77°
64°
31
75°
59°
1
72°
59°
2
72°
55°
3
73°
55°
4
81°
61°
5
68°
57°
6
66°
52°
7
72°
52°
8
86°
59°
9
73°
57°
10
63°
50°
11
66°
48°
12
70°
52°
13
64°
57°
14
N/A
15
73°
60°
16
69°
50°
17
64°
51°
18
64°
49°
19
66°
54°
20
66°
48°
21
60°
50°
22
62°
49°
23
63°
48°
24
62°
48°
25
62°
46°
26
63°
47°
27
61°
44°
28
64°
48°
29
63°
48°
30
61°
49°
1
59°
48°
2
61°
48°
3
62°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Kurort Hartha
Kurort Hartha's September 2026 forecast shows daily high temperatures ranging from 59° to 73°, with overnight lows between 44° and 60°. The average high for September is 63° with an average low of 49°. 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 Kurort Hartha. See also: October | November | December.