Average annual temperature is 21.3 °C
Absolute maximum temperature: 34.9 °C
Absolute minimum temperature: 5.2 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Ban Bông-Nua
* Weather data for Ban Bông-Nua 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) | 25.2 | 27.6 | 31.4 | 34.9 | 34.7 | 34.0 | 31.8 | 30.5 | 30.8 | 28.4 | 27.6 | 27.4 |
| Average daytime temperature (°C) | 22.6 | 25.5 | 27.7 | 32.3 | 30.8 | 28.5 | 28.8 | 26.6 | 27.2 | 26.4 | 25.4 | 24.6 |
| Average temperature (°C) | 15.5 | 18.5 | 20.7 | 24.7 | 24.8 | 23.5 | 23.7 | 22.5 | 22.6 | 21.6 | 19.3 | 18.3 |
| Average night temperature (°C) | 8.7 | 12.1 | 14.8 | 18.6 | 20.0 | 20.1 | 20.1 | 19.8 | 19.2 | 17.8 | 14.5 | 13.0 |
| Absolute minimum temperature (°C) | 5.2 | 9.3 | 11.9 | 15.6 | 17.9 | 19.0 | 19.0 | 19.0 | 18.1 | 15.1 | 10.3 | 7.1 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 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) | 10.1 | 10.5 | 10.0 | 10.7 | 10.8 | 8.9 | 10.0 | 7.0 | 9.4 | 9.7 | 9.8 | 9.8 |
| Precipitation (mm) | 2 | 29 | 40 | 43 | 162 | 298 | 308 | 514 | 269 | 105 | 40 | 17 |
| Sunny days | 27 | 14 | 13 | 21 | 6 | 0 | 1 | 1 | 0 | 6 | 15 | 15 |
| Rainy days | 4 | 14 | 18 | 9 | 25 | 30 | 30 | 30 | 30 | 25 | 15 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Bông-Nua is at