Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Ban Walai
* Weather data for Ban Walai 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) | 32.9 | 34.5 | 37.9 | 39.9 | 39.7 | 38.7 | 35.2 | 35.3 | 32.6 | 31.4 | 31.9 | 34.5 |
| Average daytime temperature (°C) | 29.7 | 31.3 | 33.8 | 37.6 | 36.8 | 33.1 | 31.3 | 33.0 | 30.5 | 29.6 | 29.4 | 30.8 |
| Average temperature (°C) | 24.5 | 25.7 | 27.4 | 30.1 | 30.3 | 28.2 | 27.1 | 28.1 | 26.5 | 25.8 | 25.5 | 26.1 |
| Average night temperature (°C) | 19.9 | 20.7 | 21.8 | 24.5 | 25.8 | 25.1 | 24.4 | 25.3 | 23.9 | 23.1 | 22.6 | 22.1 |
| Absolute minimum temperature (°C) | 17.0 | 18.1 | 19.7 | 22.3 | 24.2 | 23.6 | 22.7 | 23.9 | 22.6 | 22.1 | 19.4 | 18.6 |
| 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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) | 10.4 | 10.6 | 11.0 | 10.7 | 10.9 | 8.9 | 7.1 | 9.9 | 8.0 | 7.9 | 9.4 | 10.4 |
| Precipitation (mm) | 6 | 38 | 20 | 63 | 83 | 89 | 190 | 111 | 213 | 288 | 146 | 62 |
| Sunny days | 26 | 15 | 16 | 8 | 1 | 1 | 1 | 1 | 0 | 0 | 10 | 20 |
| Rainy days | 5 | 13 | 15 | 22 | 30 | 29 | 30 | 30 | 30 | 31 | 20 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Walai is at