S
M
T
W
T
F
S
30
78°
61°
31
74°
61°
1
73°
55°
2
76°
50°
3
74°
54°
4
85°
61°
5
74°
51°
6
76°
52°
7
78°
58°
8
83°
57°
9
63°
48°
10
66°
50°
11
66°
50°
12
63°
51°
13
61°
49°
14
64°
49°
15
67°
51°
16
67°
53°
17
68°
51°
18
70°
49°
19
62°
50°
20
66°
49°
21
68°
50°
22
65°
47°
23
69°
49°
24
70°
48°
25
70°
50°
26
69°
45°
27
62°
42°
28
63°
41°
29
63°
41°
30
64°
48°
1
60°
44°
2
59°
41°
3
64°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Teugn
Teugn's September 2026 forecast shows daily high temperatures ranging from 59° to 83°, with overnight lows between 41° and 58°. The average high for September is 67° with an average low of 48°. 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 Teugn. See also: October | November | December.