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Sentosa

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Travel guide

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Best time to visit Sentosa

Data source:Meteostat
Last updated:2025-09

Weather in Sentosa throughout the year

  • Spring (March–May): Average 28.2–29.3°C, hot and humid climate, moderate rainfall. Common activities: Beach activities, water sports, visiting Sentosa attractions. Recommended clothing: Light and breathable clothing, short sleeves, shorts, sun hat, sunscreen.
  • Summer (June–August): Average 28.5–28.8°C, hot and humid climate, relatively less rainfall. Common activities: Beach activities, water sports, outdoor recreational activities. Recommended clothing: Light and breathable clothing, short sleeves, shorts, sun hat, sunscreen.
  • Autumn (September–November): Average 28.5–27.7°C, hot and humid climate, more rainfall in November. Common activities: Beach activities, water sports, visiting Sentosa attractions. Recommended clothing: Light and breathable clothing, short sleeves, long or short pants, sun hat, sunscreen. Rain gear recommended for November.
  • Winter (December–February): Average 27.3–27.8°C, warm and humid climate, moderate rainfall. Common activities: Beach activities, water sports, visiting Sentosa attractions. Recommended clothing: Light and breathable clothing, long or short sleeves, long or short pants, sun hat, sunscreen.

Weather in Sentosa

Annual average temperature: approx. 28°C / Annual rainfall: approx. 2364 mm / Summer humidity: 75%–85% / Rainiest month: November

Sentosa weather by month

Month
Temperature (°C)
Rainfall (mm)
January
27.3°C
228.9
February
27.8°C
136.9
March
28.2°C
206.8
April
28.7°C
182.4
May
29.3°C
174.4
June
28.5°C
219
July
28.8°C
119.1
August
28.5°C
163.2
September
28.5°C
134.4
October
28.5°C
192.1
November
27.7°C
330.9
December
27.6°C
276.8

7-day weather forecast for Sentosa

11/13
Friday
Patchy rain nearby
30.5°C/25.3°C
11/14
Saturday
Light rain shower
29.2°C/24.9°C
11/15
Sunday
Light rain shower
28.8°C/24.1°C
11/16
Monday
Light rain shower
28.4°C/24.3°C
11/17
Tuesday
Light rain shower
29.8°C/24.2°C
11/18
Wednesday
Light rain shower
30°C/23.9°C
11/19
Thursday
Light rain shower
29.2°C/24.3°C