Current sea water temperature:
+86.2°F
| Minimum sea water temperature in September: | 86.5°F |
| Maximum sea water temperature in September: | 81.5°F |
| Average sea water temperature in September: | 84.8°F |
| more information | |
14 days
forecast
forecast
| Sentosa |
monthly
weather
weather
| Sentosa |
Sea water temperature for the last 10 days:
| September 5 | 86.2°F | August 31 | 86.4°F |
| September 4 | 86.5°F | August 30 | 85.6°F |
| September 3 | 86.4°F | August 29 | 85.8°F |
| September 2 | 86.4°F | August 28 | 86.0°F |
| September 1 | 86.2°F | August 27 | 86.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Sentosa?
Based on the data about daily sea water temperature for the last three years the warmest sea in Sentosa was noticed in May, June and July.
Monthly Sea Temperatures in Sentosa, °F
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 87.1°F. The highest and lowest sea temperatures during the month were 88.2°F and 86.0°F.
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 87.0°F. The highest and lowest sea temperatures during the month were 87.6°F and 86.0°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 86.2°F. The highest and lowest sea temperatures during the month were 87.3°F and 85.5°F.
current
weather
weather
| Sentosa |
weather in
September
September
| Sentosa |
Best time for vacation in Sentosa
Sentosa on a weather map
24 Hours Forecast
Sentosa
Local time: 08:34
September 06, sunday
0900
82°F
NW
10 mph
10 mph
1200
84°F
N
11 mph
11 mph
1500
84°F
N
14 mph
14 mph
1800
84°F
N
14 mph
14 mph
2100
84°F
NW
12 mph
12 mph
September 07, monday
0000
82°F
W
12 mph
12 mph
0300
82°F
W
11 mph
11 mph
0600
81°F
NW
11 mph
11 mph
