Climate averages 1991–2020
Bandar Mahkota Cheras weather
in September.
A hot, very wet month: the joint 6th warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Bandar Mahkota Cheras: daytime highs average 29.6°C and nights cool to about 22.7°C. By daytime temperature it is the joint 6th warmest of the 12 months.
Expect about 217 mm of rain on roughly 24 days, which makes September a very wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 08 min on an average September day.
The nearest other city in this atlas is Kajang (7 km away). In September its highs average 29.9°C, about as warm as Bandar Mahkota Cheras, with 217 mm of rain.
Among the 72 cities listed in Malaysia, Bandar Mahkota Cheras ranks joint 32nd of 72 for the warmest September highs and joint 47th of 72 for the driest September (rainfall, lowest first). The mean September high of those 72 cities is 29.6°C; Bandar Mahkota Cheras is level with that mean.
From September to October, average highs fall by 0.1°C to 29.5°C, and monthly rainfall rises from 217 mm to 292 mm.
The annual picture
September 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
Bandar Mahkota Cheras climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.4°C21.9°C | 21.9°C | 221 | 20.0 | 12.012 h |
| February | 30.4°C22.0°C | 22.0°C | 182 | 17.0 | 12.012 h |
| March | 30.6°C22.7°C | 22.7°C | 258 | 24.1 | 12.112 h |
| April | 30.3°C23.1°C | 23.1°C | 294 | 27.0 | 12.212 h |
| May | 30.1°C23.3°C | 23.3°C | 220 | 24.7 | 12.312 h |
| June | 29.9°C23.1°C | 23.1°C | 146 | 21.5 | 12.312 h |
| July | 29.6°C22.7°C | 22.7°C | 153 | 22.0 | 12.312 h |
| August | 29.5°C22.7°C | 22.7°C | 185 | 23.7 | 12.212 h |
| September, selected | 29.6°C22.7°C | 22.7°C | 217 | 24.1 | 12.112 h |
| October | 29.5°C22.7°C | 22.7°C | 292 | 25.8 | 12.112 h |
| November | 29.0°C22.5°C | 22.5°C | 411 | 27.9 | 12.012 h |
| December | 28.8°C22.2°C | 22.2°C | 312 | 25.6 | 11.912 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
September in nearby cities
- Kajang in SeptemberMalaysia · 7 kmHigh 29.9°C · Low 22.9°C · 217 mm rain
- Ampang in SeptemberMalaysia · 11 kmHigh 29.9°C · Low 23.1°C · 234 mm rain
- Bukit Jalil in SeptemberMalaysia · 13 kmHigh 29.5°C · Low 22.8°C · 217 mm rain
- Kuala Lumpur in SeptemberMalaysia · 16 kmHigh 29.6°C · Low 23.0°C · 234 mm rain
- Setapak in SeptemberMalaysia · 19 kmHigh 29.8°C · Low 22.9°C · 234 mm rain
- Puchong in SeptemberMalaysia · 21 kmHigh 30.0°C · Low 23.4°C · 129 mm rain
- Cyberjaya in SeptemberMalaysia · 21 kmHigh 29.6°C · Low 23.3°C · 217 mm rain
- Petaling Jaya in SeptemberMalaysia · 22 kmHigh 29.9°C · Low 23.3°C · 129 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 Bandar Mahkota Cheras) is explained once on the Bandar Mahkota Cheras year overview and on the Sources, method and limits page.
Kajang, Bukit Jalil and Cyberjaya lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.