Climate averages 1991–2020
Ulu Tiram weather
in April.
A hot, very wet month: one of the warmest and the joint 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
April is a hot month in Ulu Tiram: daytime highs average 29.8°C and nights cool to about 24.1°C. By daytime temperature it is one of the warmest months of the year.
Expect about 242 mm of rain on roughly 28 days, which makes April a very wet month (the joint 9th 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 Johor Bahru (16 km away). In April its highs average 29.6°C, about as warm as Ulu Tiram, with 242 mm of rain.
Among the 72 cities listed in Malaysia, Ulu Tiram ranks joint 48th of 72 for the warmest April highs and joint 50th of 72 for the driest April (rainfall, lowest first). The mean April high of those 72 cities is 30.1°C; Ulu Tiram is 0.3°C cooler than that mean.
From April to May, average highs fall by 0.2°C to 29.6°C, and monthly rainfall falls from 242 mm to 217 mm.
The annual picture
April in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Ulu Tiram climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.3°C23.3°C | 23.3°C | 201 | 21.7 | 12.012 h |
| February | 29.1°C23.5°C | 23.5°C | 133 | 17.3 | 12.112 h |
| March | 29.8°C23.8°C | 23.8°C | 209 | 23.5 | 12.112 h |
| April, selected | 29.8°C24.1°C | 24.1°C | 242 | 27.5 | 12.112 h |
| May | 29.6°C24.5°C | 24.5°C | 217 | 28.0 | 12.212 h |
| June | 29.4°C24.5°C | 24.5°C | 173 | 24.8 | 12.212 h |
| July | 28.9°C24.3°C | 24.3°C | 162 | 24.0 | 12.212 h |
| August | 29.0°C24.1°C | 24.1°C | 167 | 24.8 | 12.212 h |
| September | 29.2°C24.0°C | 24.0°C | 170 | 23.7 | 12.112 h |
| October | 29.3°C23.9°C | 23.9°C | 242 | 26.4 | 12.112 h |
| November | 28.8°C23.6°C | 23.6°C | 334 | 28.4 | 12.012 h |
| December | 28.4°C23.5°C | 23.5°C | 313 | 27.3 | 12.012 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
- Johor Bahru in AprilMalaysia · 16 kmHigh 29.6°C · Low 24.6°C · 242 mm rain
- Pasir Gudang in AprilMalaysia · 18 kmHigh 29.5°C · Low 24.7°C · 233 mm rain
- Mukim Pulai in AprilMalaysia · 18 kmHigh 29.7°C · Low 24.7°C · 242 mm rain
- Woodlands in AprilSingapore · 18 kmHigh 29.2°C · Low 25.1°C · 242 mm rain
- Taman Senai in AprilMalaysia · 19 kmHigh 29.8°C · Low 24.2°C · 242 mm rain
- Jurong Town in AprilSingapore · 31 kmHigh 29.2°C · Low 25.1°C · 191 mm rain
- Iskandar Puteri in AprilMalaysia · 31 kmHigh 29.2°C · Low 25.1°C · 220 mm rain
- Ulu Bedok in AprilSingapore · 32 kmHigh 29.1°C · Low 25.4°C · 182 mm rain
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 limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Ulu Tiram) is explained once on the Ulu Tiram year overview and on the Sources, method and limits page.
Johor Bahru, Mukim Pulai and Woodlands lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.