S
M
T
W
T
F
S
30
79°
65°
31
86°
70°
1
89°
73°
2
93°
73°
3
94°
71°
4
85°
69°
5
82°
67°
6
79°
59°
7
79°
58°
8
84°
69°
9
87°
67°
10
78°
53°
11
80°
56°
12
83°
62°
13
82°
62°
14
80°
59°
15
79°
55°
16
77°
53°
17
80°
56°
18
80°
56°
19
75°
54°
20
76°
42°
21
78°
58°
22
69°
57°
23
71°
57°
24
77°
56°
25
78°
58°
26
78°
57°
27
76°
57°
28
78°
58°
29
78°
58°
30
77°
57°
1
78°
56°
2
75°
50°
3
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Leipsic
Leipsic's September 2026 forecast shows daily high temperatures ranging from 63° to 87°, with overnight lows between 42° and 69°. 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 Leipsic. See also: October | November | December.
