S
M
T
W
T
F
S
30
88°
76°
31
86°
76°
1
89°
76°
2
94°
76°
3
96°
76°
4
91°
76°
5
93°
76°
6
91°
77°
7
91°
75°
8
91°
74°
9
N/A
10
88°
76°
11
92°
75°
12
89°
75°
13
88°
74°
14
85°
75°
15
86°
75°
16
86°
80°
17
85°
79°
18
85°
76°
19
91°
75°
20
90°
76°
21
88°
75°
22
89°
77°
23
88°
74°
24
89°
74°
25
89°
74°
26
90°
76°
27
89°
76°
28
89°
75°
29
87°
75°
30
88°
76°
1
88°
76°
2
89°
75°
3
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Ban Suan Kuei
Ban Suan Kuei's September 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 74° and 80°. The average high for September is 88° with an average low of 76°. 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 Ban Suan Kuei. See also: October | November | December.