Measurements:
°C
°F
CURRENT WEATHER
16:23
Sentosa
86°F
E 9 mph
Feels like: 94°F
Precip: 21%
World Resorts Singapore Sentosa Weather

7 Day Weather Forecast

10.25
sun
DAY
86°F
E 10 mph
precip
67%
NIGHT
86°F
NE 11 mph
precip
65%
10.26
mon
DAY
82°F
NE 7 mph
precip
59%
NIGHT
84°F
NW 4 mph
precip
23%
10.27
tue
DAY
86°F
NW 2 mph
precip
18%
NIGHT
86°F
SW 9 mph
precip
21%
10.28
wed
DAY
88°F
W 4 mph
precip
54%
NIGHT
84°F
SW 7 mph
precip
25%
10.29
thu
DAY
86°F
E 6 mph
precip
39%
NIGHT
82°F
SE 8 mph
precip
24%
10.30
fri
DAY
86°F
NE 4 mph
precip
65%
NIGHT
84°F
SW 2 mph
precip
46%
10.31
sat
DAY
84°F
NE 4 mph
precip
18%
NIGHT
86°F
W 6 mph
precip
10%

Sentosa Sea Water Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Sentosa was 29.6°F. The maximum and minimum values were 29.2°F and 29.9°F respectively.

Sentosa on the Weather Map

Best Time to Visit Sentosa
The most sunny months:
October 11 days
May 10 days
September 10 days
The most warm months:
May 93.5 °F
April 93.1 °F
June 92.5 °F
Warmest sea temperature:
May 90.8 °F
June 90.5 °F
July 89.6 °F
The most cold months:
January 89.1 °F
December 89.9 °F
February 90.0 °F
The most rainy months:
December 18 days
November 16 days
April 14 days
The most windy months:
January 9 mph
February 9 mph
August 9 mph
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