S
M
T
W
T
F
S
30
90°
67°
31
91°
68°
1
92°
67°
2
92°
67°
3
90°
66°
4
87°
65°
5
87°
61°
6
88°
61°
7
90°
63°
8
91°
66°
9
92°
66°
10
91°
67°
11
90°
65°
12
89°
64°
13
89°
64°
14
90°
63°
15
90°
64°
16
82°
58°
17
85°
61°
18
81°
58°
19
Hist. Avg.
85°
60°
20
Hist. Avg.
84°
60°
21
Hist. Avg.
84°
59°
22
Hist. Avg.
84°
59°
23
Hist. Avg.
83°
58°
24
Hist. Avg.
83°
58°
25
Hist. Avg.
83°
57°
26
Hist. Avg.
82°
57°
27
Hist. Avg.
82°
56°
28
Hist. Avg.
82°
56°
29
Hist. Avg.
81°
56°
30
Hist. Avg.
81°
55°
1
Hist. Avg.
81°
55°
2
Hist. Avg.
80°
54°
3
Hist. Avg.
80°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Leola
Leola's September 2026 forecast shows daily high temperatures ranging from 81° to 92°, with overnight lows between 58° and 68°. The average high for September is 89° with an average low of 64°. 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 Leola. See also: October | November | December.