Average annual temperature is 26.1 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 12.0 °C
Number of sunny days: 137 days
Number of rainy days: 228 days
Look at detailed online map of Ban Dông-Noy
* Weather data for Ban Dông-Noy 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) | 30.6 | 35.9 | 37.9 | 38.3 | 39.3 | 34.6 | 33.9 | 32.5 | 32.1 | 32.0 | 34.5 | 33.1 |
| Average daytime temperature (°C) | 25.8 | 30.8 | 33.8 | 35.8 | 34.0 | 31.1 | 31.2 | 30.2 | 29.5 | 30.2 | 31.0 | 29.0 |
| Average temperature (°C) | 20.0 | 24.5 | 26.9 | 29.9 | 29.3 | 27.3 | 27.1 | 26.8 | 26.0 | 26.0 | 25.6 | 23.3 |
| Average night temperature (°C) | 15.6 | 19.1 | 20.9 | 25.4 | 25.5 | 24.5 | 24.1 | 24.2 | 23.5 | 22.8 | 21.5 | 19.1 |
| Absolute minimum temperature (°C) | 12.0 | 14.5 | 16.5 | 22.3 | 22.5 | 23.4 | 22.8 | 22.6 | 22.8 | 20.6 | 18.2 | 13.5 |
| 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 | 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) | 8.9 | 10.1 | 10.6 | 11.0 | 10.6 | 9.0 | 9.7 | 7.7 | 6.8 | 9.5 | 10.3 | 9.8 |
| Precipitation (mm) | 29 | 6 | 12 | 61 | 188 | 281 | 368 | 273 | 542 | 137 | 4 | 2 |
| Sunny days | 26 | 19 | 22 | 9 | 6 | 0 | 0 | 0 | 1 | 8 | 19 | 27 |
| Rainy days | 5 | 9 | 9 | 21 | 25 | 30 | 31 | 31 | 29 | 23 | 11 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Dông-Noy is at