23.05
sat
sat
Day
86°F
E 1 mph
Precip.
0%
0%
Night
82°F
W 4 mph
Precip.
100%
100%
24.05
sun
sun
Day
84°F
NE 8 mph
Precip.
100%
100%
Night
82°F
NE 9 mph
Precip.
0%
0%
25.05
mon
mon
Day
84°F
NE 8 mph
Precip.
0%
0%
Night
84°F
N 2 mph
Precip.
77%
77%
26.05
tue
tue
Day
84°F
NE 10 mph
Precip.
100%
100%
Night
84°F
NE 4 mph
Precip.
0%
0%
27.05
wed
wed
Day
86°F
E 9 mph
Precip.
60%
60%
Night
84°F
N 4 mph
Precip.
0%
0%
28.05
thu
thu
Day
86°F
NE 9 mph
Precip.
0%
0%
Night
84°F
NW 7 mph
Precip.
0%
0%
29.05
fri
fri
Day
86°F
NE 9 mph
Precip.
28%
28%
Night
84°F
NW 8 mph
Precip.
100%
100%
30.05
sat
sat
Day
86°F
N 11 mph
Precip.
88%
88%
Night
84°F
NW 7 mph
Precip.
0%
0%
31.05
sun
sun
Day
86°F
NE 10 mph
Precip.
100%
100%
Night
84°F
NW 7 mph
Precip.
100%
100%
01.06
mon
mon
Day
86°F
N 11 mph
Precip.
76%
76%
Night
82°F
NW 7 mph
Precip.
100%
100%
02.06
tue
tue
Day
86°F
N 7 mph
Precip.
27%
27%
Night
84°F
NW 10 mph
Precip.
0%
0%
03.06
wed
wed
Day
86°F
N 10 mph
Precip.
25%
25%
Night
84°F
NW 11 mph
Precip.
0%
0%
04.06
thu
thu
Day
88°F
N 11 mph
Precip.
22%
22%
Night
84°F
NW 10 mph
Precip.
0%
0%
05.06
fri
fri
Day
86°F
N 11 mph
Precip.
100%
100%
Night
84°F
NW 10 mph
Precip.
47%
47%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 87.0°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.0°F.
Sea water temperature in June, °F
Show year:
2025
2024
2023
The average sea water temperature in June of 2025 was 87.0°F. The highest and lowest sea temperatures during the month were 87.6°F and 86.5°F.
Air temperature in Sentosa, °F
Precipitation total in Sentosa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Sentosa
Sentosa on a weather map
24 Hours Forecast
Sentosa
Local time: 02:09
May 23, saturday
0300
84°F
SW
4 mph
4 mph
0600
82°F
SW
3 mph
3 mph
0900
82°F
SW
3 mph
3 mph
1200
86°F
E
1 mph
1 mph
1500
86°F
NE
6 mph
6 mph
1800
86°F
N
3 mph
3 mph
2100
84°F
W
4 mph
4 mph
May 24, sunday
0000
82°F
W
4 mph
4 mph
