Average annual temperature is 26.8 °C
Absolute maximum temperature: 36.9 °C
Absolute minimum temperature: 21.1 °C
Number of sunny days: 39 days
Number of rainy days: 326 days
Look at detailed online map of Ban Huai Wan
* Weather data for Ban Huai Wan 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) | 32.2 | 33.6 | 36.9 | 36.7 | 35.4 | 32.3 | 32.1 | 31.5 | 32.5 | 32.1 | 31.8 | 32.3 |
| Average daytime temperature (°C) | 30.4 | 32.2 | 33.9 | 33.7 | 32.0 | 30.9 | 30.1 | 30.0 | 29.8 | 30.6 | 29.8 | 30.6 |
| Average temperature (°C) | 25.8 | 26.8 | 27.5 | 28.4 | 27.9 | 27.4 | 26.9 | 26.7 | 26.3 | 26.2 | 25.9 | 26.5 |
| Average night temperature (°C) | 22.7 | 22.7 | 22.8 | 24.5 | 24.7 | 24.5 | 24.3 | 23.9 | 23.8 | 23.5 | 23.6 | 23.9 |
| Absolute minimum temperature (°C) | 21.7 | 21.7 | 21.1 | 22.9 | 23.9 | 22.6 | 22.9 | 23.1 | 22.6 | 22.7 | 22.8 | 23.2 |
| 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 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 11.8 | 11.7 |
| 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) | 9.7 | 10.6 | 10.7 | 10.5 | 9.8 | 9.8 | 9.2 | 10.4 | 8.1 | 8.2 | 6.9 | 9.9 |
| Precipitation (mm) | 116 | 63 | 53 | 174 | 278 | 222 | 283 | 279 | 435 | 408 | 279 | 104 |
| Sunny days | 4 | 5 | 11 | 4 | 3 | 3 | 1 | 0 | 1 | 1 | 1 | 5 |
| Rainy days | 27 | 23 | 20 | 26 | 28 | 27 | 30 | 31 | 29 | 30 | 29 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Wan is at