Average annual temperature is 26.5 °C
Absolute maximum temperature: 34.2 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Ban Bang Son
* Weather data for Ban Bang Son 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) | 29.2 | 28.9 | 31.4 | 33.5 | 34.2 | 32.2 | 33.7 | 32.8 | 31.7 | 31.0 | 30.4 | 30.0 |
| Average daytime temperature (°C) | 27.5 | 28.1 | 29.0 | 31.9 | 31.9 | 31.2 | 31.2 | 31.2 | 30.1 | 29.4 | 28.0 | 28.2 |
| Average temperature (°C) | 25.1 | 25.5 | 26.1 | 28.1 | 27.8 | 27.1 | 27.1 | 26.8 | 26.4 | 26.0 | 25.6 | 25.8 |
| Average night temperature (°C) | 22.9 | 23.0 | 23.1 | 24.6 | 24.8 | 24.2 | 24.1 | 23.7 | 23.9 | 23.6 | 23.6 | 23.7 |
| Absolute minimum temperature (°C) | 21.3 | 22.0 | 21.5 | 22.7 | 24.0 | 23.1 | 22.8 | 22.1 | 22.8 | 22.9 | 22.7 | 23.0 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 7.0 | 10.3 | 10.6 | 11.1 | 10.0 | 10.5 | 9.2 | 10.3 | 8.0 | 6.6 | 5.0 | 7.5 |
| Precipitation (mm) | 239 | 85 | 43 | 85 | 242 | 319 | 236 | 244 | 370 | 468 | 658 | 426 |
| Sunny days | 0 | 1 | 9 | 3 | 3 | 3 | 1 | 0 | 3 | 0 | 0 | 0 |
| Rainy days | 31 | 27 | 22 | 27 | 28 | 27 | 30 | 31 | 27 | 31 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ban Bang Son during the most sunny months:
The largest precipitation sum in Ban Bang Son is at