S
M
T
W
T
F
S
30
80°
60°
31
74°
60°
1
73°
56°
2
75°
53°
3
73°
56°
4
84°
61°
5
72°
54°
6
72°
50°
7
N/A
8
83°
58°
9
64°
47°
10
63°
46°
11
63°
48°
12
65°
45°
13
66°
46°
14
66°
49°
15
70°
51°
16
67°
51°
17
63°
48°
18
63°
47°
19
64°
48°
20
62°
46°
21
64°
46°
22
61°
44°
23
65°
46°
24
66°
46°
25
66°
47°
26
65°
42°
27
59°
39°
28
59°
38°
29
58°
38°
30
60°
45°
1
56°
40°
2
55°
38°
3
60°
38°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Metten
Metten's September 2026 forecast shows daily high temperatures ranging from 55° to 83°, with overnight lows between 38° and 58°. The average high for September is 64° 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 Metten. See also: October | November | December.