S
M
T
W
T
F
S
30
87°
59°
31
80°
62°
1
83°
64°
2
81°
64°
3
83°
58°
4
80°
63°
5
81°
64°
6
88°
63°
7
86°
63°
8
85°
62°
9
85°
62°
10
84°
60°
11
82°
61°
12
82°
62°
13
85°
62°
14
75°
53°
15
75°
52°
16
Hist. Avg.
79°
54°
17
Hist. Avg.
79°
54°
18
Hist. Avg.
78°
53°
19
Hist. Avg.
78°
53°
20
Hist. Avg.
78°
52°
21
Hist. Avg.
77°
52°
22
Hist. Avg.
77°
52°
23
Hist. Avg.
76°
51°
24
Hist. Avg.
76°
51°
25
Hist. Avg.
76°
50°
26
Hist. Avg.
75°
50°
27
Hist. Avg.
75°
49°
28
Hist. Avg.
75°
49°
29
Hist. Avg.
74°
49°
30
Hist. Avg.
74°
48°
1
Hist. Avg.
73°
48°
2
Hist. Avg.
73°
47°
3
Hist. Avg.
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Worthington
Worthington's September 2026 forecast shows daily high temperatures ranging from 75° to 88°, with overnight lows between 52° and 64°. The average high for September is 82° with an average low of 61°. 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 Worthington. See also: October | November | December.
