Average annual temperature is 25.6 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 148 days
Number of rainy days: 217 days
Look at detailed online map of Ban Nalouan
* Weather data for Ban Nalouan 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) | 33.7 | 35.8 | 39.1 | 38.7 | 40.3 | 35.5 | 34.1 | 34.1 | 33.2 | 34.5 | 36.7 | 34.0 |
| Average daytime temperature (°C) | 27.6 | 31.5 | 34.0 | 35.4 | 34.8 | 30.7 | 31.6 | 29.5 | 30.3 | 32.2 | 32.8 | 29.9 |
| Average temperature (°C) | 20.3 | 24.0 | 26.6 | 28.6 | 28.8 | 26.4 | 26.8 | 25.9 | 25.9 | 26.4 | 25.3 | 22.7 |
| Average night temperature (°C) | 13.5 | 17.2 | 19.9 | 23.2 | 24.3 | 23.6 | 23.6 | 23.6 | 23.2 | 21.8 | 19.1 | 16.7 |
| Absolute minimum temperature (°C) | 8.5 | 11.8 | 14.2 | 20.8 | 22.6 | 22.6 | 22.6 | 22.3 | 22.4 | 19.1 | 14.1 | 10.3 |
| 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) | 11.2 | 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) | 9.4 | 10.4 | 10.2 | 10.8 | 10.1 | 7.4 | 8.8 | 5.5 | 7.3 | 9.8 | 10.2 | 10.0 |
| Precipitation (mm) | 0 | 5 | 12 | 76 | 176 | 701 | 461 | 570 | 476 | 138 | 6 | 1 |
| Sunny days | 26 | 19 | 25 | 13 | 6 | 0 | 0 | 0 | 1 | 11 | 20 | 27 |
| Rainy days | 5 | 9 | 6 | 17 | 25 | 30 | 31 | 31 | 29 | 20 | 10 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Nalouan is at