S
M
T
W
T
F
S
30
85°
55°
31
79°
54°
1
77°
54°
2
78°
60°
3
78°
54°
4
80°
61°
5
80°
61°
6
83°
56°
7
81°
54°
8
75°
53°
9
76°
52°
10
75°
58°
11
77°
52°
12
80°
52°
13
74°
51°
14
73°
57°
15
77°
59°
16
79°
50°
17
81°
49°
18
71°
48°
19
70°
49°
20
71°
49°
21
71°
50°
22
69°
50°
23
68°
52°
24
70°
53°
25
72°
52°
26
76°
54°
27
75°
51°
28
76°
46°
29
68°
45°
30
68°
52°
1
67°
53°
2
72°
52°
3
73°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in West Kingston
West Kingston's September 2026 forecast shows daily high temperatures ranging from 67° to 85°, with overnight lows between 45° and 61°. The average high for September is 75° with an average low of 53°. 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 West Kingston. See also: October | November | December.
