S
M
T
W
T
F
S
30
74°
53°
31
73°
56°
1
74°
54°
2
74°
55°
3
75°
54°
4
71°
52°
5
71°
53°
6
72°
53°
7
70°
54°
8
73°
60°
9
74°
52°
10
75°
51°
11
72°
51°
12
71°
52°
13
72°
55°
14
77°
56°
15
78°
55°
16
77°
57°
17
78°
58°
18
77°
55°
19
75°
51°
20
Hist. Avg.
71°
51°
21
Hist. Avg.
71°
51°
22
Hist. Avg.
70°
50°
23
Hist. Avg.
70°
50°
24
Hist. Avg.
70°
49°
25
Hist. Avg.
69°
49°
26
Hist. Avg.
69°
48°
27
Hist. Avg.
68°
48°
28
Hist. Avg.
68°
48°
29
Hist. Avg.
68°
47°
30
Hist. Avg.
67°
47°
1
Hist. Avg.
67°
46°
2
Hist. Avg.
66°
46°
3
Hist. Avg.
66°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Spring Lake Park
Spring Lake Park's September 2026 forecast shows daily high temperatures ranging from 70° to 78°, with overnight lows between 51° and 60°. The average high for September is 74° 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 Spring Lake Park. See also: October | November | December.