Average annual temperature is 28.3 °C
Absolute maximum temperature: 39.8 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Ban San Chao
* Weather data for Ban San Chao 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) | 34.1 | 35.1 | 38.0 | 39.8 | 39.4 | 37.1 | 34.9 | 35.2 | 33.2 | 33.1 | 33.1 | 34.6 |
| Average daytime temperature (°C) | 30.9 | 32.6 | 35.4 | 37.2 | 35.6 | 33.6 | 32.9 | 33.6 | 31.5 | 31.5 | 31.3 | 32.2 |
| Average temperature (°C) | 25.5 | 27.1 | 29.4 | 31.3 | 30.6 | 29.0 | 28.8 | 28.5 | 27.4 | 27.5 | 26.9 | 27.4 |
| Average night temperature (°C) | 20.3 | 22.2 | 24.2 | 26.7 | 26.5 | 25.9 | 25.7 | 25.5 | 24.6 | 24.4 | 23.5 | 22.9 |
| Absolute minimum temperature (°C) | 16.3 | 18.0 | 20.3 | 24.5 | 24.6 | 24.9 | 24.2 | 24.5 | 23.6 | 23.6 | 20.3 | 17.3 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 9.9 | 10.4 | 10.9 | 10.7 | 10.7 | 8.8 | 8.7 | 8.7 | 7.5 | 8.7 | 9.7 | 10.0 |
| Precipitation (mm) | 1 | 57 | 2 | 53 | 73 | 239 | 183 | 273 | 447 | 275 | 55 | 8 |
| Sunny days | 28 | 16 | 23 | 12 | 12 | 3 | 1 | 1 | 1 | 2 | 16 | 20 |
| Rainy days | 3 | 12 | 8 | 18 | 19 | 27 | 30 | 30 | 29 | 29 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban San Chao is at