S
M
T
W
T
F
S
30
81°
65°
31
78°
60°
1
73°
58°
2
71°
55°
3
70°
56°
4
N/A
5
68°
53°
6
69°
48°
7
72°
56°
8
73°
56°
9
67°
51°
10
66°
50°
11
66°
52°
12
63°
50°
13
64°
50°
14
67°
49°
15
66°
49°
16
65°
48°
17
63°
51°
18
65°
48°
19
67°
50°
20
68°
53°
21
68°
52°
22
67°
52°
23
68°
51°
24
68°
52°
25
67°
52°
26
68°
51°
27
68°
51°
28
64°
48°
29
66°
51°
30
65°
48°
1
61°
44°
2
57°
43°
3
58°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Letschin
Letschin's September 2026 forecast shows daily high temperatures ranging from 57° to 73°, with overnight lows between 42° and 56°. The average high for September is 66° with an average low of 50°. 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 Letschin. See also: October | November | December.
