Average annual temperature is 24.4 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Ban Si Dong Yen
* Weather data for Ban Si Dong Yen 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) | 28.5 | 31.8 | 35.3 | 37.3 | 37.2 | 35.2 | 34.7 | 34.1 | 32.8 | 30.9 | 29.5 | 29.6 |
| Average daytime temperature (°C) | 25.7 | 28.9 | 31.8 | 35.0 | 32.9 | 31.5 | 31.9 | 30.6 | 29.0 | 27.9 | 27.5 | 27.0 |
| Average temperature (°C) | 19.6 | 22.1 | 24.8 | 28.1 | 27.2 | 26.2 | 26.2 | 25.5 | 24.5 | 23.7 | 22.7 | 21.7 |
| Average night temperature (°C) | 13.3 | 15.2 | 18.6 | 21.7 | 22.8 | 22.3 | 22.2 | 21.9 | 21.5 | 20.4 | 18.3 | 16.8 |
| Absolute minimum temperature (°C) | 10.4 | 11.7 | 15.7 | 18.9 | 20.8 | 21.1 | 20.7 | 20.6 | 20.5 | 18.4 | 15.4 | 12.6 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.2 | 11.6 | 12.0 | 12.6 | 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) | 10.3 | 10.6 | 10.4 | 11.1 | 10.9 | 9.3 | 9.7 | 8.3 | 7.6 | 9.0 | 10.1 | 10.2 |
| Precipitation (mm) | 1 | 33 | 31 | 21 | 118 | 170 | 171 | 163 | 433 | 225 | 38 | 26 |
| Sunny days | 26 | 20 | 22 | 21 | 8 | 0 | 1 | 0 | 1 | 0 | 12 | 12 |
| Rainy days | 5 | 8 | 9 | 9 | 23 | 30 | 30 | 31 | 29 | 31 | 18 | 19 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Si Dong Yen is at