Average annual temperature is 25.5 °C
Absolute maximum temperature: 40.4 °C
Absolute minimum temperature: 9.9 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Ban Nampôu
* Weather data for Ban Nampôu 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 | 34.9 | 38.6 | 40.4 | 40.1 | 36.4 | 35.7 | 34.6 | 33.6 | 32.1 | 32.5 | 33.4 |
| Average daytime temperature (°C) | 27.1 | 30.8 | 33.7 | 37.0 | 34.7 | 31.6 | 31.8 | 29.9 | 30.1 | 29.8 | 30.0 | 29.1 |
| Average temperature (°C) | 20.3 | 23.6 | 26.1 | 29.5 | 28.6 | 26.7 | 27.1 | 26.1 | 25.9 | 25.5 | 24.2 | 22.7 |
| Average night temperature (°C) | 13.9 | 16.4 | 19.4 | 23.1 | 24.1 | 23.6 | 23.9 | 23.5 | 23.2 | 22.2 | 19.4 | 17.4 |
| Absolute minimum temperature (°C) | 9.9 | 11.5 | 14.6 | 20.6 | 22.5 | 22.7 | 22.8 | 22.6 | 22.6 | 20.6 | 16.1 | 11.8 |
| 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) | 9.8 | 10.2 | 10.1 | 10.7 | 10.4 | 7.6 | 8.7 | 5.7 | 7.0 | 9.4 | 10.0 | 9.7 |
| Precipitation (mm) | 3 | 10 | 11 | 84 | 196 | 504 | 336 | 331 | 530 | 312 | 49 | 14 |
| Sunny days | 28 | 21 | 20 | 17 | 5 | 0 | 0 | 2 | 0 | 2 | 17 | 22 |
| Rainy days | 3 | 7 | 11 | 13 | 26 | 30 | 31 | 29 | 30 | 29 | 13 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nampôu is at