S
M
T
W
T
F
S
30
82°
70°
31
92°
74°
1
95°
73°
2
94°
71°
3
96°
74°
4
96°
73°
5
92°
70°
6
84°
62°
7
83°
57°
8
89°
70°
9
83°
67°
10
80°
55°
11
81°
64°
12
85°
65°
13
80°
63°
14
82°
63°
15
78°
56°
16
77°
55°
17
77°
56°
18
73°
53°
19
71°
51°
20
75°
54°
21
78°
52°
22
74°
57°
23
75°
56°
24
81°
57°
25
81°
57°
26
80°
56°
27
81°
57°
28
82°
58°
29
81°
58°
30
79°
57°
1
77°
51°
2
70°
46°
3
66°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Metamora
Metamora's September 2026 forecast shows daily high temperatures ranging from 66° to 89°, with overnight lows between 42° and 70°. The average high for September is 78° with an average low of 57°. 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 Metamora. See also: October | November | December.