Average annual temperature is 24.9 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Ban Nalu
* Weather data for Ban Nalu 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) | 30.1 | 33.9 | 36.1 | 37.3 | 38.7 | 35.2 | 33.8 | 32.9 | 33.0 | 31.8 | 32.1 | 31.3 |
| Average daytime temperature (°C) | 27.2 | 30.2 | 32.2 | 34.8 | 33.3 | 30.4 | 30.7 | 28.6 | 29.2 | 29.7 | 29.9 | 28.5 |
| Average temperature (°C) | 19.8 | 22.8 | 25.0 | 28.0 | 27.7 | 26.1 | 26.6 | 25.6 | 25.8 | 25.4 | 24.0 | 22.2 |
| Average night temperature (°C) | 12.7 | 15.7 | 18.5 | 22.2 | 23.2 | 23.1 | 23.5 | 23.2 | 22.9 | 21.7 | 19.3 | 17.2 |
| Absolute minimum temperature (°C) | 8.5 | 11.3 | 14.7 | 19.4 | 21.2 | 22.1 | 22.2 | 22.2 | 21.7 | 19.8 | 16.5 | 11.6 |
| 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 | 13.3 | 13.1 | 12.8 | 12.2 | 11.7 | 11.2 | 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 | 10.0 |
| Sunshine mean duration (h) | 9.9 | 10.5 | 10.5 | 11.2 | 10.9 | 8.3 | 9.7 | 6.0 | 8.0 | 9.8 | 10.1 | 10.0 |
| Precipitation (mm) | 6 | 17 | 20 | 65 | 182 | 553 | 576 | 621 | 257 | 55 | 18 | 23 |
| Sunny days | 26 | 15 | 15 | 13 | 5 | 0 | 0 | 0 | 0 | 4 | 20 | 18 |
| Rainy days | 5 | 13 | 16 | 17 | 26 | 30 | 31 | 31 | 30 | 27 | 10 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nalu is at