S
M
T
W
T
F
S
30
80°
66°
31
86°
69°
1
87°
70°
2
93°
71°
3
93°
67°
4
81°
67°
5
78°
64°
6
78°
56°
7
79°
53°
8
83°
56°
9
77°
64°
10
79°
54°
11
79°
49°
12
84°
60°
13
78°
51°
14
74°
43°
15
87°
58°
16
74°
67°
17
79°
64°
18
76°
60°
19
65°
57°
20
65°
59°
21
64°
50°
22
66°
46°
23
66°
53°
24
71°
44°
25
67°
41°
26
73°
40°
27
74°
40°
28
73°
44°
29
76°
46°
30
67°
55°
1
80°
62°
2
66°
44°
3
66°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Coldwater
Coldwater's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. 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 Coldwater. See also: October | November | December.
