S
M
T
W
T
F
S
30
85°
81°
31
86°
82°
1
85°
81°
2
86°
81°
3
85°
82°
4
86°
80°
5
85°
80°
6
86°
81°
7
85°
80°
8
85°
80°
9
86°
81°
10
85°
80°
11
85°
80°
12
86°
81°
13
85°
80°
14
85°
80°
15
86°
81°
16
85°
81°
17
86°
82°
18
87°
81°
19
86°
82°
20
88°
82°
21
87°
81°
22
86°
81°
23
86°
82°
24
Hist. Avg.
89°
77°
25
Hist. Avg.
89°
77°
26
Hist. Avg.
89°
77°
27
Hist. Avg.
89°
77°
28
Hist. Avg.
88°
77°
29
Hist. Avg.
88°
77°
30
Hist. Avg.
88°
76°
1
Hist. Avg.
88°
76°
2
Hist. Avg.
88°
76°
3
Hist. Avg.
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Bantayan
Bantayan's September 2026 forecast shows daily high temperatures ranging from 85° to 88°, with overnight lows between 80° and 82°. The average high for September is 86° with an average low of 81°. 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 Bantayan. See also: October | November | December.