S
M
T
W
T
F
S
30
72°
64°
31
80°
65°
1
87°
71°
2
88°
69°
3
83°
66°
4
75°
66°
5
77°
57°
6
76°
53°
7
75°
51°
8
78°
55°
9
84°
65°
10
76°
55°
11
74°
53°
12
79°
63°
13
81°
59°
14
79°
66°
15
84°
59°
16
72°
55°
17
71°
54°
18
70°
53°
19
62°
47°
20
64°
47°
21
63°
49°
22
65°
49°
23
67°
54°
24
69°
54°
25
63°
50°
26
70°
53°
27
72°
54°
28
71°
52°
29
66°
51°
30
69°
53°
1
69°
51°
2
64°
51°
3
65°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cambridge Springs
Cambridge Springs's September 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 47° and 66°. The average high for September is 71° with an average low of 54°. 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 Cambridge Springs. See also: October | November | December.