Average annual temperature is 24.4 °C
Absolute maximum temperature: 38.8 °C
Absolute minimum temperature: 6.3 °C
Number of sunny days: 139 days
Number of rainy days: 226 days
Look at detailed online map of Ban Khontao
* Weather data for Ban Khontao 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 | 33.6 | 37.2 | 36.2 | 38.8 | 35.1 | 34.4 | 34.6 | 33.7 | 32.8 | 33.2 | 32.5 |
| Average daytime temperature (°C) | 24.8 | 29.2 | 32.6 | 33.9 | 33.7 | 30.6 | 31.8 | 29.4 | 29.9 | 30.3 | 29.3 | 27.5 |
| Average temperature (°C) | 17.9 | 21.8 | 24.7 | 27.2 | 28.0 | 26.3 | 26.7 | 25.6 | 25.7 | 25.1 | 22.9 | 20.6 |
| Average night temperature (°C) | 12.1 | 15.9 | 18.1 | 22.1 | 23.7 | 23.4 | 23.5 | 23.1 | 22.8 | 21.1 | 18.1 | 15.6 |
| Absolute minimum temperature (°C) | 6.3 | 10.3 | 12.6 | 18.5 | 21.5 | 22.5 | 22.3 | 20.3 | 20.9 | 17.0 | 11.2 | 9.7 |
| 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) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.2 | 10.2 | 10.4 | 10.9 | 10.2 | 7.8 | 9.1 | 5.9 | 7.7 | 10.0 | 10.1 | 9.8 |
| Precipitation (mm) | 10 | 15 | 20 | 75 | 125 | 473 | 294 | 465 | 264 | 57 | 11 | 1 |
| Sunny days | 26 | 18 | 20 | 9 | 3 | 0 | 0 | 1 | 1 | 14 | 22 | 25 |
| Rainy days | 5 | 10 | 11 | 21 | 28 | 30 | 31 | 30 | 29 | 17 | 8 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khontao is at