Average annual temperature is 25.3 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 13.5 °C
Number of sunny days: 106 days
Number of rainy days: 259 days
Look at detailed online map of Ban Ala
* Weather data for Ban Ala 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) | 31.9 | 35.1 | 37.7 | 38.1 | 38.0 | 34.1 | 34.5 | 34.0 | 33.7 | 32.6 | 32.7 | 33.6 |
| Average daytime temperature (°C) | 24.2 | 29.7 | 32.7 | 35.1 | 34.0 | 31.2 | 31.5 | 29.9 | 29.6 | 29.8 | 29.0 | 27.5 |
| Average temperature (°C) | 19.6 | 23.6 | 25.5 | 28.6 | 28.5 | 26.8 | 26.8 | 26.2 | 25.7 | 25.5 | 24.5 | 22.7 |
| Average night temperature (°C) | 16.5 | 19.3 | 20.6 | 24.4 | 24.8 | 23.9 | 23.9 | 23.7 | 23.1 | 22.8 | 21.7 | 19.6 |
| Absolute minimum temperature (°C) | 13.5 | 15.4 | 17.2 | 22.1 | 22.1 | 22.9 | 23.1 | 22.5 | 22.1 | 20.9 | 18.1 | 13.9 |
| 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) | 11.3 | 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) | 8.4 | 9.7 | 10.7 | 10.8 | 10.7 | 9.2 | 9.5 | 7.7 | 6.8 | 8.5 | 9.8 | 9.7 |
| Precipitation (mm) | 19 | 5 | 33 | 40 | 100 | 272 | 265 | 341 | 370 | 138 | 11 | 5 |
| Sunny days | 24 | 16 | 16 | 6 | 4 | 0 | 1 | 0 | 0 | 3 | 14 | 22 |
| Rainy days | 7 | 12 | 15 | 24 | 27 | 30 | 30 | 31 | 30 | 28 | 16 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ala is at