Average annual temperature is 24.2 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 149 days
Number of rainy days: 216 days
Look at detailed online map of Ban Bouam
* Weather data for Ban Bouam 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) | 29.7 | 32.1 | 35.2 | 37.9 | 38.1 | 38.7 | 36.4 | 32.9 | 33.3 | 31.7 | 31.0 | 30.3 |
| Average daytime temperature (°C) | 25.7 | 28.8 | 30.8 | 34.8 | 34.1 | 31.2 | 32.0 | 28.9 | 30.1 | 29.4 | 28.2 | 27.0 |
| Average temperature (°C) | 18.3 | 21.5 | 23.7 | 27.2 | 28.0 | 26.6 | 27.0 | 25.3 | 25.7 | 24.6 | 22.2 | 20.6 |
| Average night temperature (°C) | 11.5 | 15.1 | 17.7 | 21.4 | 23.3 | 23.4 | 23.6 | 22.9 | 22.5 | 20.5 | 17.3 | 15.1 |
| Absolute minimum temperature (°C) | 6.8 | 11.6 | 13.7 | 18.1 | 20.9 | 22.4 | 22.6 | 21.8 | 21.4 | 17.6 | 13.2 | 8.4 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.2 | 10.9 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.7 | 10.1 | 9.1 | 10.0 | 10.8 | 8.4 | 9.5 | 6.8 | 8.7 | 9.9 | 9.7 | 9.4 |
| Precipitation (mm) | 1 | 39 | 59 | 62 | 106 | 468 | 282 | 603 | 291 | 85 | 56 | 26 |
| Sunny days | 26 | 20 | 19 | 21 | 8 | 0 | 0 | 1 | 5 | 13 | 16 | 20 |
| Rainy days | 5 | 8 | 12 | 9 | 23 | 30 | 31 | 30 | 25 | 18 | 14 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Bouam is at