S
M
T
W
T
F
S
30
90°
74°
31
90°
74°
1
93°
74°
2
95°
73°
3
95°
72°
4
84°
74°
5
84°
73°
6
93°
75°
7
94°
75°
8
89°
74°
9
87°
73°
10
89°
74°
11
89°
74°
12
88°
73°
13
90°
74°
14
88°
73°
15
88°
72°
16
88°
73°
17
87°
72°
18
89°
69°
19
85°
68°
20
82°
71°
21
87°
72°
22
87°
72°
23
86°
71°
24
86°
71°
25
85°
70°
26
85°
70°
27
84°
69°
28
83°
70°
29
81°
70°
30
84°
69°
1
84°
68°
2
81°
62°
3
77°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kiln
Kiln's September 2026 forecast shows daily high temperatures ranging from 77° to 94°, with overnight lows between 61° and 75°. The average high for September is 86° with an average low of 71°. 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 Kiln. See also: October | November | December.
