Average annual temperature is 24.0 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: 7.7 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Ban Hat-Hai
* Weather data for Ban Hat-Hai Laos 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 | 31.7 | 35.5 | 38.4 | 38.2 | 37.2 | 36.0 | 33.0 | 32.6 | 31.1 | 30.3 | 30.7 |
| Average daytime temperature (°C) | 25.9 | 28.8 | 31.2 | 35.1 | 34.6 | 31.5 | 32.4 | 28.5 | 29.5 | 28.7 | 27.8 | 26.8 |
| Average temperature (°C) | 18.7 | 21.1 | 23.6 | 26.8 | 27.8 | 26.3 | 26.9 | 25.0 | 25.3 | 24.2 | 22.0 | 20.7 |
| Average night temperature (°C) | 12.2 | 15.0 | 17.9 | 21.2 | 22.8 | 22.9 | 23.1 | 22.4 | 22.1 | 20.6 | 17.7 | 15.7 |
| Absolute minimum temperature (°C) | 7.7 | 12.1 | 14.7 | 18.7 | 20.1 | 22.1 | 22.2 | 21.4 | 21.1 | 18.0 | 14.0 | 9.5 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.5 | 10.3 | 8.8 | 9.8 | 10.4 | 8.2 | 9.7 | 6.1 | 9.1 | 9.6 | 9.6 | 9.6 |
| Precipitation (mm) | 2 | 13 | 57 | 75 | 149 | 368 | 264 | 624 | 329 | 145 | 25 | 21 |
| Sunny days | 26 | 18 | 13 | 21 | 6 | 0 | 1 | 0 | 3 | 10 | 18 | 18 |
| Rainy days | 5 | 10 | 18 | 9 | 25 | 30 | 30 | 31 | 27 | 21 | 12 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Hat-Hai is at