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: 08:50
January 13, tuesday
0900

77°F
S
11 mph
11 mph
1200

82°F
S
11 mph
11 mph
1500

84°F
SE
2 mph
2 mph
1800

81°F
S
5 mph
5 mph
2100

79°F
S
11 mph
11 mph
January 14, wednesday
0000

77°F
S
11 mph
11 mph
0300

77°F
S
11 mph
11 mph
0600

75°F
S
10 mph
10 mph


























