Climate averages 1991–2020

Ulu Bedok weather
in April.

A hot, very wet month: the warmest and the 5th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 29.1°C Daytime mean, April
Average low 25.4°C Night-time mean, April
Rainfall 182 mm 25 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Ulu Bedok · average highYear overview

April is a hot month in Ulu Bedok: daytime highs average 29.1°C and nights cool to about 25.4°C. By daytime temperature it is the warmest month of the year.

Expect about 182 mm of rain on roughly 25 days, which makes April a very wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 09 min on an average April day.

The nearest other city in this atlas is Singapore (10 km away). In April its highs average 28.8°C, about as warm as Ulu Bedok, with 191 mm of rain.

Among the 4 cities listed in Singapore, Ulu Bedok ranks 3rd of 4 for the warmest April highs and 1st of 4 for the driest April (rainfall, lowest first). The mean April high of those 4 cities is 29.1°C; Ulu Bedok is 0.1°C warmer than that mean.

From April to May, average highs fall by 0.1°C to 29.0°C, and monthly rainfall rises from 182 mm to 210 mm.

The annual picture

April in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 20253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Ulu Bedok climate table

1991–2020
Monthly climate averages for Ulu Bedok, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 27.9°C24.3°C24.3°C19919.212.112 h
February 28.6°C24.6°C24.6°C9813.012.112 h
March 29.0°C25.0°C25.0°C14519.712.112 h
April, selected 29.1°C25.4°C25.4°C18225.212.112 h
May 29.0°C25.7°C25.7°C21026.212.212 h
June 28.9°C25.8°C25.8°C19322.812.212 h
July 28.5°C25.5°C25.5°C18723.012.212 h
August 28.5°C25.5°C25.5°C16422.212.212 h
September 28.5°C25.3°C25.3°C14819.812.112 h
October 28.6°C25.1°C25.1°C19023.712.112 h
November 28.2°C24.8°C24.8°C28927.712.112 h
December 27.9°C24.6°C24.6°C29924.912.012 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

April in nearby cities

Distance from Ulu Bedok

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ulu Bedok) is explained once on the Ulu Bedok year overview and on the Sources, method and limits page.