Average sea water temperature in May:
+86.6°F
| Minimum sea water temperature in May: | 88.3°F |
| Maximum sea water temperature in May: | 83.1°F |
Daily sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 86.7°F. The highest and lowest sea temperatures during the month were 87.8°F and 86.0°F.
Monthly sea water temperature in Sentosa, °F
Which Singapore resorts have warmest sea in May?
Best time for vacation in Sentosa
Sentosa on a weather map
24 Hours Forecast
Sentosa
Local time: 16:04
March 22, sunday
1800

84°F
SW
14 mph
14 mph
2100

81°F
SW
15 mph
15 mph
March 23, monday
0000

79°F
SW
11 mph
11 mph
0300

77°F
SW
11 mph
11 mph
0600

77°F
S
11 mph
11 mph
0900

79°F
S
11 mph
11 mph
1200

84°F
SW
10 mph
10 mph
1500

86°F
SW
6 mph
6 mph

























