World Resorts Singapore Sentosa Weather

Sentosa Sea Temperature in October

Average sea water temperature in October:
+85.2°F
Minimum sea water temperature in October: 87.8°F
Maximum sea water temperature in October: 83.5°F

Daily sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 85.2°F. The highest and lowest sea temperatures during the month were 86.0°F and 84.4°F.

Monthly sea water temperature in Sentosa, °F

Which Singapore resorts have warmest sea in October?

Place name October 2025 October 2024
Sentosa 85.2°F 85.8°F
Singapore 85.2°F 85.6°F

Best time for vacation in Sentosa

Sunniest months:
May 11 days
September 11 days
July 11 days
Warmest months:
May 89.4 °F
April 89.1 °F
June 88.5 °F
Warmest sea temp:
May 86.7 °F
June 86.5 °F
July 85.6 °F
Coldest months:
January 85.4 °F
December 85.9 °F
February 86.3 °F
Rainiest months:
December 18 days
November 16 days
January 14 days
Windiest months:
February 9.8 mph
January 9.8 mph
August 9.1 mph

Sentosa on a weather map

Current weather
05:48
Sentosa
+77°F
S 13 mph
Feels like: +82°F
Precip.: 100%
Places in Singapore:
Name
°F
Sentosa
+77°F
Singapore
+77°F
24 Hours Forecast
Sentosa
Local time: 05:48
January 08, thursday
0600
77°F
S
13 mph
0900
77°F
S
14 mph
1200
79°F
S
17 mph
1500
79°F
SW
19 mph
1800
79°F
SW
17 mph
2100
77°F
S
17 mph
January 09, friday
0000
77°F
S
15 mph
0300
77°F
S
13 mph
Units of measurement: °C / °F