S
M
T
W
T
F
S
30
83°
60°
31
87°
67°
1
83°
70°
2
91°
69°
3
91°
69°
4
79°
67°
5
79°
60°
6
78°
56°
7
79°
54°
8
83°
57°
9
87°
67°
10
81°
69°
11
80°
62°
12
77°
67°
13
82°
59°
14
72°
53°
15
81°
64°
16
80°
62°
17
76°
58°
18
70°
51°
19
66°
50°
20
65°
48°
21
65°
46°
22
68°
48°
23
71°
48°
24
70°
47°
25
67°
50°
26
72°
52°
27
73°
52°
28
72°
51°
29
67°
50°
30
71°
52°
1
68°
50°
2
63°
49°
3
69°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Scio
Scio's September 2026 forecast shows daily high temperatures ranging from 63° to 82°, with overnight lows between 46° and 67°. The average high for September is 72° with an average low of 53°. 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 Scio. See also: October | November | December.