Average annual temperature is 27.5 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 13.7 °C
Number of sunny days: 141 days
Number of rainy days: 224 days
Look at detailed online map of Wang Sai
* Weather data for 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) | 31.0 | 33.6 | 37.4 | 40.8 | 41.4 | 38.0 | 36.1 | 36.9 | 33.4 | 32.8 | 32.1 | 31.9 |
| Average daytime temperature (°C) | 28.4 | 31.1 | 34.2 | 38.2 | 37.0 | 34.2 | 33.6 | 33.0 | 31.2 | 30.5 | 30.0 | 29.7 |
| Average temperature (°C) | 22.8 | 25.5 | 27.9 | 31.6 | 31.2 | 29.4 | 28.9 | 28.7 | 27.3 | 26.5 | 25.6 | 24.9 |
| Average night temperature (°C) | 17.1 | 20.1 | 21.8 | 25.6 | 26.6 | 25.9 | 25.3 | 25.4 | 24.8 | 23.7 | 21.8 | 20.4 |
| Absolute minimum temperature (°C) | 13.7 | 15.9 | 16.9 | 22.0 | 24.0 | 24.6 | 23.6 | 24.0 | 23.8 | 22.7 | 18.3 | 15.7 |
| 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) | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 | 13.0 | 12.7 | 12.2 | 11.8 | 11.4 | 11.2 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.1 | 10.4 | 10.7 | 11.1 | 10.9 | 9.1 | 9.3 | 8.1 | 7.2 | 8.5 | 9.7 | 10.2 |
| Precipitation (mm) | 1 | 3 | 2 | 41 | 120 | 173 | 208 | 151 | 436 | 331 | 87 | 23 |
| Sunny days | 28 | 23 | 27 | 22 | 6 | 2 | 4 | 1 | 0 | 0 | 10 | 18 |
| Rainy days | 3 | 5 | 4 | 8 | 25 | 28 | 27 | 30 | 30 | 31 | 20 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Wang Sai is at