Average annual temperature is 25.7 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 10.6 °C
Number of sunny days: 132 days
Number of rainy days: 233 days
Look at detailed online map of Ban Nampou-Nôy
* Weather data for Ban Nampou-Nôy 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) | 30.7 | 34.8 | 39.8 | 40.3 | 40.4 | 37.0 | 35.8 | 35.2 | 34.4 | 32.6 | 32.6 | 33.2 |
| Average daytime temperature (°C) | 27.4 | 30.8 | 34.1 | 37.2 | 35.0 | 31.9 | 32.1 | 30.2 | 30.3 | 30.3 | 30.2 | 29.4 |
| Average temperature (°C) | 20.6 | 23.6 | 26.3 | 29.6 | 28.8 | 26.9 | 27.2 | 26.3 | 26.1 | 25.6 | 24.3 | 22.8 |
| Average night temperature (°C) | 14.3 | 16.8 | 19.6 | 23.2 | 24.3 | 23.8 | 24.0 | 23.7 | 23.5 | 22.3 | 19.4 | 17.4 |
| Absolute minimum temperature (°C) | 10.6 | 12.4 | 15.2 | 20.8 | 22.7 | 22.9 | 23.1 | 22.6 | 22.5 | 20.7 | 15.9 | 11.9 |
| 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) | 11.1 | 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) | 9.9 | 10.1 | 10.0 | 10.6 | 10.3 | 7.2 | 8.4 | 5.4 | 7.2 | 9.4 | 10.0 | 9.7 |
| Precipitation (mm) | 3 | 20 | 3 | 63 | 167 | 484 | 350 | 362 | 476 | 292 | 51 | 24 |
| Sunny days | 28 | 21 | 21 | 16 | 3 | 0 | 0 | 0 | 0 | 2 | 17 | 24 |
| Rainy days | 3 | 7 | 10 | 14 | 28 | 30 | 31 | 31 | 30 | 29 | 13 | 7 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nampou-Nôy is at