Climate averages 1991–2020
Serendah weather
in May.
A hot, very wet month: the joint 4th warmest and the 6th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
May is a hot month in Serendah: daytime highs average 30.3°C and nights cool to about 23.6°C. By daytime temperature it is the joint 4th warmest of the 12 months.
Expect about 187 mm of rain on roughly 23 days, which makes May a very wet month (the 6th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 16 min on an average May day.
The nearest other city in this atlas is Rawang (6 km away). In May its highs average 30.3°C, about as warm as Serendah, with 187 mm of rain.
Among the 72 cities listed in Malaysia, Serendah ranks joint 16th of 72 for the warmest May highs and joint 21st of 72 for the driest May (rainfall, lowest first). The mean May high of those 72 cities is 30.1°C; Serendah is 0.3°C warmer than that mean.
From May to June, average highs stay level at 30.3°C, and monthly rainfall falls from 187 mm to 112 mm.
The annual picture
May 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
Serendah climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 29.6°C22.4°C | 22.4°C | 223 | 21.3 | 11.912 h |
| February | 30.5°C22.5°C | 22.5°C | 165 | 17.9 | 12.012 h |
| March | 30.7°C23.1°C | 23.1°C | 222 | 23.7 | 12.112 h |
| April | 30.4°C23.4°C | 23.4°C | 251 | 26.8 | 12.212 h |
| May, selected | 30.3°C23.6°C | 23.6°C | 187 | 22.9 | 12.312 h |
| June | 30.3°C23.4°C | 23.4°C | 112 | 17.5 | 12.312 h |
| July | 30.3°C23.1°C | 23.1°C | 112 | 16.8 | 12.312 h |
| August | 30.3°C23.1°C | 23.1°C | 128 | 18.1 | 12.212 h |
| September | 30.1°C23.0°C | 23.0°C | 165 | 20.3 | 12.112 h |
| October | 29.7°C23.0°C | 23.0°C | 240 | 23.9 | 12.012 h |
| November | 29.1°C22.9°C | 22.9°C | 370 | 27.2 | 12.012 h |
| December | 29.0°C22.6°C | 22.6°C | 300 | 25.7 | 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
May in nearby cities
- Rawang in MayMalaysia · 6 kmHigh 30.3°C · Low 23.8°C · 187 mm rain
- Selayang Baru Utara in MayMalaysia · 14 kmHigh 30.4°C · Low 23.9°C · 241 mm rain
- Bandar Tasik Puteri in MayMalaysia · 17 kmHigh 29.9°C · Low 23.7°C · 187 mm rain
- Bukit Rahman Putra in MayMalaysia · 17 kmHigh 30.0°C · Low 23.5°C · 187 mm rain
- Setapak in MayMalaysia · 22 kmHigh 30.2°C · Low 23.5°C · 241 mm rain
- Kuala Kubu Baharu in MayMalaysia · 23 kmHigh 30.3°C · Low 23.5°C · 210 mm rain
- Ijok in MayMalaysia · 23 kmHigh 29.8°C · Low 24.4°C · 187 mm rain
- Kampung Baru Subang in MayMalaysia · 25 kmHigh 30.1°C · Low 24.1°C · 187 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 Serendah) is explained once on the Serendah year overview and on the Sources, method and limits page.
Kampung Baru Subang, Bukit Rahman Putra and Kapar lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.