S
M
T
W
T
F
S
30
79°
63°
31
75°
59°
1
75°
57°
2
73°
54°
3
73°
55°
4
81°
63°
5
72°
55°
6
70°
48°
7
79°
52°
8
84°
63°
9
75°
55°
10
66°
52°
11
70°
52°
12
70°
54°
13
64°
56°
14
69°
53°
15
74°
54°
16
64°
49°
17
65°
49°
18
63°
50°
19
65°
50°
20
66°
49°
21
65°
51°
22
67°
51°
23
65°
49°
24
68°
50°
25
67°
49°
26
61°
48°
27
60°
49°
28
62°
43°
29
58°
42°
30
57°
41°
1
56°
40°
2
57°
40°
3
59°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Kayna
Kayna's September 2026 forecast shows daily high temperatures ranging from 56° to 74°, with overnight lows between 40° and 56°. The average high for September is 64° with an average low of 48°. 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 Kayna. See also: October | November | December.