Warm
Average highs sit around 31°C, giving warm days by monthly-average standards.
September verdict
Singapore in September
Weather score54Mixed
Mixed for holiday weather
Average highs sit around 31°C, giving warm days by monthly-average standards. Sunshine averages 5.3h per day, enough for a balanced month. Rainfall averages 172mm, so some wet days are possible.
September weather
Monthly averages
Temp
31°C
Rain
172mm
Sun
5.3h
Sea
0°C
Weather score
54
Mixed
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 172mm, so some wet days are possible.
Some sun
Sunshine averages 5.3h per day, enough for a balanced month.
Cool sea
Sea temperatures average 0°C, so the water can feel cool.
Map
Weather map
Compare Singapore with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September31°C average high
September is close to Singapore's usual daytime heat, with little temperature swing across the year.
Warmest monthsAll year
Daytime heat stays consistently warm through the year.
Rain
September172mm average rain
September sits on the drier side of Singapore's year, which helps with sightseeing and transfers.
Driest monthsFebruary and May to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September5.3 hours average sun
September sits close to Singapore's yearly sunshine average, so it is a middle-of-the-pack month for bright days.
Brightest monthsFebruary to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September0°C average sea
September is close to Singapore's usual sea temperature, with limited seasonal change in the water.
Warmest seaAll year
Sea temperatures stay warm enough for easy swimming through the year.
Weather score
September54 weather score
September sits close to Singapore's yearly weather-score average, giving a typical overall read on the month.
Best weather monthsJanuary to September
These months have the strongest weather score in the monthly averages.
Hotels near Singapore
Marriott
21 Carpenter, Singapore, a Member of Design HotelsSingapore, Singapore
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Four Points by Sheraton Singapore, RiverviewSingapore, Singapore
JW Marriott Hotel Singapore South BeachSingapore, Singapore
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