Average annual temperature is 28.1 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Ban Wang Sai
* Weather data for Ban Wang Sai 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) | 33.7 | 35.5 | 37.7 | 38.8 | 38.5 | 34.6 | 34.4 | 34.5 | 33.2 | 32.3 | 33.3 | 35.0 |
| Average daytime temperature (°C) | 30.7 | 33.4 | 35.2 | 36.1 | 35.1 | 32.9 | 32.1 | 32.3 | 31.1 | 31.3 | 31.3 | 32.4 |
| Average temperature (°C) | 25.3 | 27.6 | 29.0 | 30.2 | 30.2 | 28.9 | 28.3 | 28.4 | 27.1 | 27.3 | 26.8 | 27.4 |
| Average night temperature (°C) | 20.4 | 22.4 | 23.9 | 26.1 | 26.4 | 25.9 | 25.5 | 25.6 | 24.7 | 24.5 | 23.3 | 22.8 |
| Absolute minimum temperature (°C) | 16.7 | 19.5 | 20.9 | 23.7 | 24.1 | 24.4 | 23.9 | 24.3 | 23.6 | 23.8 | 20.0 | 17.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.4 | 10.3 | 10.8 | 10.0 | 10.0 | 9.5 | 8.2 | 9.0 | 6.7 | 8.4 | 9.3 | 9.9 |
| Precipitation (mm) | 2 | 46 | 25 | 144 | 136 | 180 | 277 | 248 | 444 | 278 | 60 | 11 |
| Sunny days | 28 | 18 | 20 | 3 | 5 | 1 | 1 | 0 | 0 | 1 | 14 | 16 |
| Rainy days | 3 | 10 | 11 | 27 | 26 | 29 | 30 | 31 | 30 | 30 | 16 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Wang Sai is at