Climate averages 1991–2020
Yala weather
in September.
A hot, wet month: the 7th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a hot month in Yala: daytime highs average 31.4°C and nights cool to about 23.2°C. By daytime temperature it is the 7th warmest of the 12 months.
Expect about 160 mm of rain on roughly 23 days, which makes September a wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 10 min on an average September day.
The nearest other city in this atlas is Hat Yai (103 km away). In September its highs average 30.4°C, 1.1°C cooler than Yala, with 164 mm of rain.
Among the 46 cities listed in Thailand, Yala ranks 1st of 46 for the warmest September highs and 5th of 46 for the driest September (rainfall, lowest first). The mean September high of those 46 cities is 30.3°C; Yala is 1.1°C warmer than that mean.
From September to October, average highs fall by 1.6°C to 29.9°C, and monthly rainfall rises from 160 mm to 268 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
Yala climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 28.9°C21.8°C | 21.8°C | 79 | 11.4 | 11.812 h |
| February | 30.8°C22.0°C | 22.0°C | 43 | 7.1 | 11.912 h |
| March | 32.5°C22.9°C | 22.9°C | 86 | 11.9 | 12.112 h |
| April | 33.0°C23.7°C | 23.7°C | 124 | 17.2 | 12.312 h |
| May | 32.5°C24.0°C | 24.0°C | 151 | 22.6 | 12.412 h |
| June | 32.3°C23.7°C | 23.7°C | 111 | 19.3 | 12.512 h |
| July | 32.2°C23.5°C | 23.5°C | 114 | 19.1 | 12.512 h |
| August | 32.3°C23.4°C | 23.4°C | 125 | 20.0 | 12.312 h |
| September, selected | 31.4°C23.2°C | 23.2°C | 160 | 22.7 | 12.212 h |
| October | 29.9°C22.9°C | 22.9°C | 268 | 28.1 | 12.012 h |
| November | 28.6°C22.7°C | 22.7°C | 290 | 25.7 | 11.812 h |
| December | 28.0°C22.3°C | 22.3°C | 236 | 21.3 | 11.812 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
- Hat Yai in SeptemberThailand · 103 kmHigh 30.4°C · Low 24.2°C · 164 mm rain
- Pendang in SeptemberMalaysia · 107 kmHigh 29.5°C · Low 23.8°C · 254 mm rain
- Pasir Mas in SeptemberMalaysia · 109 kmHigh 30.8°C · Low 23.5°C · 244 mm rain
- Ban Mai in SeptemberThailand · 110 kmHigh 30.1°C · Low 25.5°C · 123 mm rain
- Alor Setar in SeptemberMalaysia · 112 kmHigh 29.4°C · Low 24.2°C · 259 mm rain
- Kota Bharu in SeptemberMalaysia · 116 kmHigh 30.3°C · Low 24.5°C · 244 mm rain
- Sungai Petani in SeptemberMalaysia · 133 kmHigh 29.4°C · Low 24.1°C · 231 mm rain
- Kota Kuala Muda in SeptemberMalaysia · 146 kmHigh 29.5°C · Low 24.6°C · 242 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 Yala) is explained once on the Yala year overview and on the Sources, method and limits page.