Average annual temperature is 21.0 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 8.8 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Ban San Woen
* Weather data for Ban San Woen 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) | 24.7 | 26.7 | 31.3 | 34.0 | 33.7 | 30.5 | 31.4 | 29.4 | 29.2 | 27.9 | 26.2 | 25.5 |
| Average daytime temperature (°C) | 22.3 | 24.4 | 27.5 | 31.3 | 29.1 | 27.6 | 27.8 | 25.9 | 25.9 | 24.6 | 23.8 | 22.9 |
| Average temperature (°C) | 16.2 | 18.3 | 21.2 | 24.8 | 23.8 | 22.7 | 23.0 | 21.9 | 21.6 | 20.8 | 19.3 | 18.2 |
| Average night temperature (°C) | 10.9 | 13.2 | 15.7 | 19.3 | 19.7 | 19.5 | 19.7 | 19.3 | 18.8 | 17.9 | 15.9 | 14.3 |
| Absolute minimum temperature (°C) | 8.8 | 11.2 | 12.8 | 17.1 | 17.7 | 18.7 | 18.6 | 18.6 | 17.7 | 16.7 | 12.9 | 9.6 |
| 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 | 10.9 |
| 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 | 10.3 | 11.1 | 10.9 | 9.6 | 10.3 | 7.2 | 8.7 | 9.3 | 10.0 | 9.7 |
| Precipitation (mm) | 3 | 32 | 17 | 25 | 160 | 286 | 315 | 403 | 341 | 269 | 51 | 46 |
| Sunny days | 26 | 17 | 23 | 24 | 10 | 0 | 0 | 0 | 1 | 0 | 13 | 11 |
| Rainy days | 5 | 11 | 8 | 6 | 21 | 30 | 31 | 31 | 29 | 31 | 17 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban San Woen is at