Average annual temperature is 26.0 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 11.9 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Ban San Khayom
* Weather data for Ban San Khayom 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) | 30.3 | 34.2 | 37.8 | 40.4 | 39.8 | 37.4 | 35.7 | 33.4 | 33.0 | 32.6 | 31.7 | 32.1 |
| Average daytime temperature (°C) | 28.6 | 30.5 | 33.6 | 37.9 | 35.0 | 32.0 | 32.0 | 30.4 | 30.3 | 30.0 | 29.9 | 29.5 |
| Average temperature (°C) | 21.8 | 23.5 | 26.2 | 30.4 | 29.0 | 27.3 | 27.4 | 26.5 | 26.2 | 25.7 | 24.6 | 23.8 |
| Average night temperature (°C) | 15.0 | 16.7 | 19.5 | 23.3 | 24.2 | 24.1 | 23.8 | 23.3 | 23.2 | 22.4 | 20.1 | 18.6 |
| Absolute minimum temperature (°C) | 11.9 | 13.3 | 16.2 | 20.4 | 21.8 | 23.0 | 22.7 | 22.4 | 22.3 | 21.5 | 17.1 | 13.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.4 | 10.4 | 11.1 | 10.8 | 9.2 | 10.2 | 7.6 | 8.4 | 9.5 | 10.0 | 9.9 |
| Precipitation (mm) | 0 | 70 | 10 | 18 | 84 | 342 | 283 | 385 | 577 | 319 | 82 | 23 |
| Sunny days | 28 | 22 | 24 | 23 | 4 | 1 | 0 | 0 | 3 | 2 | 15 | 17 |
| Rainy days | 3 | 6 | 7 | 7 | 27 | 29 | 31 | 31 | 27 | 29 | 15 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban San Khayom is at