S
M
T
W
T
F
S
30
68°
45°
31
71°
48°
1
72°
49°
2
71°
46°
3
71°
49°
4
72°
49°
5
71°
51°
6
72°
51°
7
72°
50°
8
71°
44°
9
65°
43°
10
60°
42°
11
60°
41°
12
62°
38°
13
58°
39°
14
57°
38°
15
58°
43°
16
59°
45°
17
58°
35°
18
58°
35°
19
57°
33°
20
54°
36°
21
55°
35°
22
54°
35°
23
Hist. Avg.
59°
36°
24
Hist. Avg.
59°
36°
25
Hist. Avg.
59°
35°
26
Hist. Avg.
58°
35°
27
Hist. Avg.
58°
35°
28
Hist. Avg.
58°
35°
29
Hist. Avg.
57°
34°
30
Hist. Avg.
57°
34°
1
Hist. Avg.
57°
34°
2
Hist. Avg.
57°
34°
3
Hist. Avg.
56°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Lea Park
Lea Park's September 2026 forecast shows daily high temperatures ranging from 54° to 72°, with overnight lows between 33° and 51°. The average high for September is 64° with an average low of 43°. 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 Lea Park. See also: October | November | December.