Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 47 days
Number of rainy days: 318 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) | 32.7 | 33.3 | 37.4 | 38.4 | 36.4 | 36.1 | 35.7 | 34.0 | 32.7 | 32.3 | 32.1 | 31.2 |
| Average daytime temperature (°C) | 29.7 | 31.6 | 34.8 | 36.2 | 33.8 | 32.8 | 31.3 | 31.6 | 30.5 | 31.0 | 29.5 | 29.9 |
| Average temperature (°C) | 25.5 | 26.3 | 28.0 | 29.3 | 28.3 | 28.0 | 27.0 | 27.3 | 26.3 | 26.4 | 25.8 | 26.2 |
| Average night temperature (°C) | 22.1 | 22.0 | 22.5 | 24.8 | 24.7 | 24.4 | 24.1 | 24.1 | 23.8 | 23.7 | 23.6 | 23.6 |
| Absolute minimum temperature (°C) | 18.7 | 20.5 | 20.1 | 23.5 | 22.5 | 22.9 | 22.2 | 22.8 | 22.2 | 22.4 | 22.4 | 22.2 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 9.6 | 10.5 | 10.7 | 10.6 | 9.7 | 8.8 | 7.9 | 9.9 | 7.1 | 7.9 | 6.5 | 9.1 |
| Precipitation (mm) | 71 | 59 | 15 | 70 | 195 | 74 | 187 | 127 | 323 | 267 | 250 | 96 |
| Sunny days | 5 | 8 | 13 | 2 | 2 | 5 | 6 | 3 | 0 | 0 | 1 | 2 |
| Rainy days | 26 | 20 | 18 | 28 | 29 | 25 | 25 | 28 | 30 | 31 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Wang Sai is at