Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 18.2 °C
Number of sunny days: 37 days
Number of rainy days: 328 days
Look at detailed online map of Ban Bon Rai
* Weather data for Ban Bon Rai Thailand is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.9 | 34.5 | 37.6 | 38.5 | 35.9 | 35.2 | 35.5 | 35.5 | 32.3 | 32.4 | 31.7 | 31.3 |
| Average daytime temperature (°C) | 29.6 | 32.2 | 35.1 | 36.3 | 34.1 | 32.5 | 31.4 | 32.6 | 30.6 | 31.0 | 29.4 | 30.1 |
| Average temperature (°C) | 25.4 | 26.6 | 28.1 | 29.4 | 28.3 | 27.6 | 26.9 | 27.5 | 26.2 | 26.2 | 25.7 | 26.3 |
| Average night temperature (°C) | 21.9 | 21.7 | 22.5 | 24.6 | 24.5 | 24.1 | 23.8 | 23.8 | 23.7 | 23.4 | 23.3 | 23.5 |
| Absolute minimum temperature (°C) | 18.2 | 20.3 | 19.7 | 22.8 | 23.3 | 22.7 | 22.8 | 22.9 | 23.0 | 22.2 | 22.1 | 21.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.7 | 10.5 | 10.7 | 10.7 | 9.6 | 8.8 | 7.9 | 9.7 | 7.2 | 8.2 | 7.1 | 9.6 |
| Precipitation (mm) | 77 | 48 | 19 | 98 | 144 | 114 | 182 | 121 | 316 | 319 | 381 | 123 |
| Sunny days | 3 | 6 | 15 | 3 | 3 | 2 | 3 | 0 | 1 | 0 | 0 | 1 |
| Rainy days | 28 | 22 | 16 | 27 | 28 | 28 | 28 | 31 | 29 | 31 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Bon Rai is at