Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 69 days
Number of rainy days: 296 days
Look at detailed online map of A Alao
* Weather data for A Alao 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) | 30.4 | 35.0 | 37.5 | 37.0 | 37.4 | 33.9 | 35.1 | 33.2 | 32.8 | 31.7 | 31.1 | 31.7 |
| Average daytime temperature (°C) | 22.4 | 28.1 | 30.4 | 34.1 | 33.3 | 31.9 | 32.3 | 30.6 | 29.9 | 28.7 | 27.3 | 25.5 |
| Average temperature (°C) | 18.9 | 22.6 | 24.0 | 27.8 | 28.0 | 27.3 | 27.4 | 26.7 | 25.7 | 24.9 | 23.6 | 21.8 |
| Average night temperature (°C) | 16.3 | 18.9 | 19.9 | 23.7 | 24.5 | 24.2 | 23.9 | 23.9 | 22.9 | 22.6 | 21.1 | 19.4 |
| Absolute minimum temperature (°C) | 12.6 | 15.5 | 15.3 | 21.6 | 21.8 | 23.0 | 23.0 | 22.0 | 21.6 | 21.0 | 17.3 | 14.5 |
| 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) | 6.2 | 9.4 | 10.8 | 10.9 | 10.9 | 10.8 | 10.4 | 9.0 | 8.1 | 8.0 | 8.8 | 7.1 |
| Precipitation (mm) | 19 | 12 | 15 | 34 | 166 | 115 | 161 | 199 | 310 | 166 | 27 | 42 |
| Sunny days | 11 | 10 | 14 | 6 | 7 | 0 | 1 | 1 | 0 | 1 | 4 | 14 |
| Rainy days | 20 | 18 | 17 | 24 | 24 | 30 | 30 | 30 | 30 | 30 | 26 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in A Alao is at