Average annual temperature is 26.6 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Ban Wan
* Weather data for Ban Wan 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) | 31.8 | 35.9 | 39.5 | 39.7 | 41.3 | 35.0 | 33.1 | 33.2 | 32.3 | 31.9 | 34.3 | 33.4 |
| Average daytime temperature (°C) | 27.2 | 31.1 | 34.3 | 36.9 | 34.9 | 31.4 | 31.4 | 30.2 | 30.0 | 30.8 | 31.3 | 29.4 |
| Average temperature (°C) | 20.8 | 24.8 | 28.0 | 31.0 | 30.2 | 27.4 | 27.5 | 26.8 | 26.4 | 26.6 | 25.9 | 23.6 |
| Average night temperature (°C) | 14.9 | 18.9 | 21.8 | 25.7 | 26.0 | 24.3 | 24.3 | 24.1 | 23.7 | 22.8 | 20.9 | 18.2 |
| Absolute minimum temperature (°C) | 10.2 | 12.0 | 17.1 | 22.1 | 23.3 | 23.5 | 23.0 | 23.5 | 22.7 | 20.0 | 16.3 | 11.8 |
| 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) | 11.2 | 11.6 | 12.0 | 12.5 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| 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 | 11.0 |
| Sunshine mean duration (h) | 9.2 | 10.2 | 10.7 | 11.0 | 10.4 | 7.8 | 8.6 | 6.1 | 7.1 | 9.8 | 10.2 | 9.9 |
| Precipitation (mm) | 14 | 9 | 31 | 33 | 201 | 530 | 533 | 479 | 514 | 188 | 4 | 1 |
| Sunny days | 27 | 18 | 23 | 14 | 9 | 0 | 0 | 0 | 1 | 10 | 20 | 29 |
| Rainy days | 4 | 10 | 8 | 16 | 22 | 30 | 31 | 31 | 29 | 21 | 10 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Wan is at