S
M
T
W
T
F
S
30
77°
61°
31
75°
63°
1
81°
66°
2
84°
63°
3
84°
66°
4
82°
64°
5
77°
59°
6
75°
55°
7
79°
52°
8
82°
60°
9
84°
69°
10
84°
61°
11
78°
50°
12
78°
62°
13
79°
66°
14
81°
64°
15
78°
69°
16
76°
61°
17
73°
58°
18
71°
57°
19
70°
53°
20
70°
56°
21
72°
55°
22
69°
59°
23
69°
58°
24
70°
58°
25
71°
55°
26
74°
54°
27
70°
51°
28
70°
55°
29
74°
57°
30
75°
57°
1
74°
56°
2
73°
57°
3
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Cold Spring
Cold Spring's September 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 50° and 69°. The average high for September is 75° with an average low of 58°. 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 Cold Spring. See also: October | November | December.
