S
M
T
W
T
F
S
30
89°
72°
31
88°
74°
1
89°
73°
2
92°
72°
3
89°
69°
4
88°
69°
5
88°
70°
6
89°
70°
7
90°
69°
8
87°
70°
9
91°
71°
10
91°
69°
11
92°
69°
12
92°
70°
13
91°
72°
14
91°
71°
15
90°
71°
16
90°
69°
17
91°
70°
18
89°
70°
19
90°
69°
20
89°
70°
21
88°
69°
22
86°
69°
23
86°
70°
24
Hist. Avg.
87°
68°
25
Hist. Avg.
87°
67°
26
Hist. Avg.
87°
67°
27
Hist. Avg.
87°
67°
28
Hist. Avg.
86°
66°
29
Hist. Avg.
86°
66°
30
Hist. Avg.
86°
66°
1
Hist. Avg.
86°
65°
2
Hist. Avg.
86°
65°
3
Hist. Avg.
85°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Southeast Leon
Southeast Leon's September 2026 forecast shows daily high temperatures ranging from 86° to 92°, with overnight lows between 69° and 74°. The average high for September is 89° with an average low of 70°. 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 Southeast Leon. See also: October | November | December.
