Average annual temperature is 26.2 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 12.8 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Ban Dondèng
* Weather data for Ban Dondèng 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) | 30.5 | 34.9 | 37.6 | 38.3 | 39.4 | 34.9 | 33.4 | 32.8 | 32.1 | 32.1 | 34.3 | 33.4 |
| Average daytime temperature (°C) | 26.0 | 30.9 | 33.6 | 36.2 | 34.3 | 31.3 | 31.1 | 30.4 | 29.7 | 30.5 | 31.2 | 29.9 |
| Average temperature (°C) | 20.4 | 24.7 | 27.0 | 30.3 | 29.4 | 27.3 | 27.0 | 26.8 | 26.0 | 26.2 | 25.9 | 23.9 |
| Average night temperature (°C) | 16.1 | 19.4 | 21.3 | 25.6 | 25.6 | 24.6 | 24.2 | 24.2 | 23.4 | 23.2 | 21.9 | 19.7 |
| Absolute minimum temperature (°C) | 12.8 | 15.3 | 17.2 | 22.5 | 22.8 | 23.1 | 23.0 | 22.7 | 22.5 | 21.2 | 18.7 | 14.4 |
| 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 | 12.7 | 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 | 10.1 | 10.6 | 10.9 | 10.6 | 9.2 | 9.3 | 7.8 | 7.0 | 9.2 | 10.1 | 9.6 |
| Precipitation (mm) | 19 | 11 | 7 | 43 | 192 | 306 | 340 | 292 | 466 | 170 | 9 | 2 |
| Sunny days | 25 | 20 | 23 | 9 | 7 | 0 | 1 | 2 | 1 | 5 | 15 | 24 |
| Rainy days | 6 | 8 | 8 | 21 | 24 | 30 | 30 | 29 | 29 | 26 | 15 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Dondèng is at