S
M
T
W
T
F
S
30
83°
64°
31
83°
64°
1
85°
60°
2
77°
56°
3
76°
56°
4
76°
57°
5
77°
56°
6
81°
62°
7
83°
62°
8
83°
61°
9
82°
62°
10
83°
62°
11
83°
61°
12
84°
62°
13
84°
63°
14
84°
54°
15
74°
52°
16
72°
51°
17
74°
52°
18
72°
51°
19
73°
49°
20
72°
49°
21
79°
52°
22
79°
55°
23
78°
48°
24
79°
48°
25
71°
47°
26
73°
50°
27
74°
55°
28
77°
54°
29
75°
45°
30
69°
44°
1
68°
53°
2
69°
50°
3
74°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Rhod-Ayr
Rhod-Ayr's September 2026 forecast shows daily high temperatures ranging from 68° to 85°, with overnight lows between 44° and 64°. The average high for September is 77° with an average low of 55°. 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 Rhod-Ayr. See also: October | November | December.