Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.3 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Ban Huai Sai
* Weather data for Ban Huai 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) | 31.4 | 34.4 | 37.8 | 37.7 | 38.3 | 34.1 | 32.9 | 32.4 | 31.6 | 31.7 | 33.8 | 33.6 |
| Average daytime temperature (°C) | 26.9 | 31.6 | 33.9 | 35.3 | 33.4 | 31.5 | 31.1 | 30.6 | 29.6 | 30.3 | 31.3 | 30.1 |
| Average temperature (°C) | 21.2 | 25.5 | 27.6 | 30.1 | 29.0 | 27.5 | 27.0 | 27.0 | 26.1 | 26.4 | 26.2 | 24.6 |
| Average night temperature (°C) | 16.5 | 20.1 | 21.9 | 25.8 | 25.4 | 24.6 | 24.2 | 24.3 | 23.5 | 23.3 | 22.1 | 20.1 |
| Absolute minimum temperature (°C) | 13.2 | 15.9 | 17.8 | 22.5 | 23.2 | 23.6 | 23.1 | 23.4 | 22.7 | 21.6 | 18.9 | 14.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 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 | 12.6 | 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) | 8.7 | 10.3 | 10.8 | 10.8 | 10.6 | 9.3 | 8.6 | 7.9 | 6.7 | 9.2 | 10.1 | 9.8 |
| Precipitation (mm) | 21 | 11 | 4 | 54 | 174 | 268 | 345 | 256 | 430 | 155 | 13 | 2 |
| Sunny days | 25 | 20 | 27 | 10 | 7 | 0 | 0 | 0 | 1 | 5 | 18 | 27 |
| Rainy days | 6 | 8 | 4 | 20 | 24 | 30 | 31 | 31 | 29 | 26 | 12 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Huai Sai is at