Average annual temperature is 25.0 °C
Absolute maximum temperature: 39.0 °C
Absolute minimum temperature: 11.2 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Ban San Tom
* Weather data for Ban San Tom 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) | 29.6 | 32.7 | 35.3 | 38.1 | 39.0 | 36.1 | 36.5 | 33.5 | 32.8 | 31.7 | 30.8 | 29.8 |
| Average daytime temperature (°C) | 26.7 | 29.1 | 32.2 | 36.0 | 34.0 | 31.8 | 32.5 | 30.5 | 30.1 | 28.8 | 27.9 | 27.0 |
| Average temperature (°C) | 19.9 | 22.0 | 24.8 | 28.6 | 28.2 | 27.0 | 27.5 | 26.1 | 25.7 | 24.9 | 23.0 | 21.9 |
| Average night temperature (°C) | 13.4 | 15.5 | 18.3 | 21.8 | 23.3 | 23.4 | 23.6 | 23.0 | 22.6 | 21.7 | 19.0 | 17.5 |
| Absolute minimum temperature (°C) | 11.2 | 12.2 | 15.9 | 18.5 | 21.1 | 21.9 | 22.5 | 21.8 | 21.7 | 20.3 | 15.6 | 13.1 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.3 | 10.2 | 10.1 | 10.9 | 10.8 | 9.4 | 9.9 | 7.4 | 8.4 | 9.1 | 10.0 | 9.7 |
| Precipitation (mm) | 1 | 22 | 20 | 36 | 150 | 253 | 298 | 285 | 400 | 233 | 48 | 27 |
| Sunny days | 29 | 19 | 22 | 27 | 6 | 0 | 0 | 0 | 3 | 0 | 17 | 14 |
| Rainy days | 2 | 9 | 9 | 3 | 25 | 30 | 31 | 31 | 27 | 31 | 13 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban San Tom is at