Climate averages 1991–2020
Chon Buri weather
in March.
A hot, moderately wet month: the 2nd warmest and the 5th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
March is a hot month in Chon Buri: daytime highs average 33.3°C and nights cool to about 25.1°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 58 mm of rain on roughly 11 days, which makes March a moderately wet month (the 5th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 03 min on an average March day.
The nearest other city in this atlas is Si Racha (22 km away). In March its highs average 32.6°C, 0.7°C cooler than Chon Buri, with 58 mm of rain.
Among the 46 cities listed in Thailand, Chon Buri ranks joint 25th of 46 for the warmest March highs and joint 35th of 46 for the driest March (rainfall, lowest first). The mean March high of those 46 cities is 33.1°C; Chon Buri is 0.1°C warmer than that mean.
From March to April, average highs rise by 0.5°C to 33.8°C, and monthly rainfall rises from 58 mm to 90 mm.
The annual picture
March 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
Chon Buri climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 31.4°C22.1°C | 22.1°C | 22 | 4.7 | 11.411 h |
| February | 32.4°C23.4°C | 23.4°C | 23 | 5.1 | 11.712 h |
| March, selected | 33.3°C25.1°C | 25.1°C | 58 | 10.6 | 12.012 h |
| April | 33.8°C26.1°C | 26.1°C | 90 | 14.1 | 12.412 h |
| May | 32.5°C26.2°C | 26.2°C | 145 | 21.2 | 12.713 h |
| June | 31.6°C26.1°C | 26.1°C | 123 | 20.9 | 12.913 h |
| July | 31.0°C25.8°C | 25.8°C | 133 | 22.5 | 12.813 h |
| August | 30.8°C25.6°C | 25.6°C | 136 | 23.3 | 12.613 h |
| September | 30.4°C25.0°C | 25.0°C | 232 | 25.1 | 12.212 h |
| October | 30.2°C24.0°C | 24.0°C | 195 | 21.7 | 11.812 h |
| November | 30.8°C23.2°C | 23.2°C | 43 | 7.1 | 11.512 h |
| December | 30.8°C21.9°C | 21.9°C | 12 | 2.6 | 11.411 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
March in nearby cities
- Si Racha in MarchThailand · 22 kmHigh 32.6°C · Low 25.4°C · 58 mm rain
- Laem Chabang in MarchThailand · 32 kmHigh 31.4°C · Low 25.7°C · 63 mm rain
- Lat Krabang in MarchThailand · 45 kmHigh 33.5°C · Low 25.3°C · 49 mm rain
- Pattaya in MarchThailand · 49 kmHigh 31.7°C · Low 25.7°C · 63 mm rain
- Samut Prakan in MarchThailand · 49 kmHigh 32.5°C · Low 26.0°C · 38 mm rain
- Ban Khlong Prawet in MarchThailand · 51 kmHigh 33.2°C · Low 25.5°C · 49 mm rain
- Nong Chok in MarchThailand · 56 kmHigh 34.0°C · Low 24.6°C · 49 mm rain
- Bueng Kum in MarchThailand · 58 kmHigh 33.5°C · Low 25.2°C · 49 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 Chon Buri) is explained once on the Chon Buri year overview and on the Sources, method and limits page.
Si Racha lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.