Climate averages 1991–2020
Si Maha Phot weather
in August.
A hot, very wet month: the 10th warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a hot month in Si Maha Phot: daytime highs average 30.1°C and nights cool to about 24.1°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 300 mm of rain on roughly 28 days, which makes August a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 35 min on an average August day.
The nearest other city in this atlas is Kabin Buri (22 km away). In August its highs average 29.9°C, about as warm as Si Maha Phot, with 271 mm of rain.
Among the 46 cities listed in Thailand, Si Maha Phot ranks joint 35th of 46 for the warmest August highs and 42nd of 46 for the driest August (rainfall, lowest first). The mean August high of those 46 cities is 30.7°C; Si Maha Phot is 0.6°C cooler than that mean.
From August to September, average highs fall by 0.2°C to 29.9°C, and monthly rainfall rises from 300 mm to 308 mm.
The annual picture
August 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
Si Maha Phot climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 30.9°C20.4°C | 20.4°C | 9.8 | 2.2 | 11.411 h |
| February | 32.4°C21.7°C | 21.7°C | 14 | 3.0 | 11.712 h |
| March | 33.6°C23.6°C | 23.6°C | 41 | 8.5 | 12.012 h |
| April | 34.2°C24.8°C | 24.8°C | 70 | 13.2 | 12.412 h |
| May | 32.4°C24.9°C | 24.9°C | 209 | 24.0 | 12.813 h |
| June | 30.9°C24.5°C | 24.5°C | 267 | 26.5 | 12.913 h |
| July | 30.3°C24.2°C | 24.2°C | 281 | 27.5 | 12.913 h |
| August, selected | 30.1°C24.1°C | 24.1°C | 300 | 28.2 | 12.613 h |
| September | 29.9°C23.7°C | 23.7°C | 308 | 27.3 | 12.212 h |
| October | 29.9°C23.0°C | 23.0°C | 148 | 18.7 | 11.812 h |
| November | 30.5°C21.9°C | 21.9°C | 24 | 4.3 | 11.511 h |
| December | 30.2°C20.5°C | 20.5°C | 4.9 | 1.2 | 11.311 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
August in nearby cities
- Kabin Buri in AugustThailand · 22 kmHigh 29.9°C · Low 23.9°C · 271 mm rain
- Nong Chok in AugustThailand · 71 kmHigh 31.2°C · Low 25.0°C · 165 mm rain
- Lat Krabang in AugustThailand · 83 kmHigh 31.2°C · Low 25.6°C · 165 mm rain
- Khlong Sam Wa in AugustThailand · 84 kmHigh 31.3°C · Low 25.2°C · 165 mm rain
- Chon Buri in AugustThailand · 88 kmHigh 30.8°C · Low 25.6°C · 136 mm rain
- Bueng Kum in AugustThailand · 93 kmHigh 31.2°C · Low 25.4°C · 165 mm rain
- Sai Mai in AugustThailand · 94 kmHigh 31.4°C · Low 25.2°C · 204 mm rain
- Ban Khlong Prawet in AugustThailand · 94 kmHigh 31.2°C · Low 25.7°C · 165 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 Si Maha Phot) is explained once on the Si Maha Phot year overview and on the Sources, method and limits page.