Average annual temperature is 26.2 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 9.5 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Ban Si Woen Chai
* Weather data for Ban Si Woen Chai 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) | 31.3 | 34.7 | 38.6 | 39.0 | 39.6 | 35.1 | 33.0 | 33.0 | 32.5 | 32.5 | 34.4 | 32.8 |
| Average daytime temperature (°C) | 26.8 | 30.5 | 33.9 | 35.9 | 34.4 | 31.2 | 31.1 | 30.0 | 29.9 | 31.0 | 31.2 | 29.3 |
| Average temperature (°C) | 20.3 | 24.1 | 27.2 | 30.0 | 29.7 | 27.3 | 27.2 | 26.5 | 26.4 | 26.7 | 25.7 | 23.3 |
| Average night temperature (°C) | 14.8 | 18.5 | 21.1 | 25.1 | 25.7 | 24.2 | 24.1 | 23.8 | 23.6 | 23.1 | 20.9 | 18.2 |
| Absolute minimum temperature (°C) | 9.5 | 11.9 | 15.8 | 21.7 | 23.1 | 23.5 | 23.2 | 23.2 | 22.9 | 21.0 | 15.4 | 12.9 |
| 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) | 9.3 | 10.2 | 10.7 | 10.8 | 10.4 | 7.8 | 8.5 | 6.3 | 7.1 | 9.7 | 10.1 | 9.9 |
| Precipitation (mm) | 15 | 12 | 18 | 88 | 172 | 420 | 535 | 556 | 486 | 118 | 4 | 1 |
| Sunny days | 26 | 18 | 25 | 12 | 8 | 0 | 0 | 0 | 1 | 11 | 23 | 27 |
| Rainy days | 5 | 10 | 6 | 18 | 23 | 30 | 31 | 31 | 29 | 20 | 7 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Si Woen Chai is at