Average annual temperature is 20.9 °C
Absolute maximum temperature: 34.0 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Ban Houaylouang
* Weather data for Ban Houaylouang 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) | 25.5 | 29.5 | 32.2 | 33.3 | 34.0 | 33.4 | 32.3 | 30.9 | 29.5 | 28.9 | 27.6 | 27.1 |
| Average daytime temperature (°C) | 19.1 | 22.8 | 25.0 | 29.1 | 29.7 | 28.7 | 29.8 | 27.3 | 26.1 | 24.5 | 23.0 | 20.8 |
| Average temperature (°C) | 13.6 | 17.6 | 19.8 | 23.8 | 24.8 | 24.4 | 24.9 | 23.6 | 22.8 | 20.9 | 18.6 | 16.3 |
| Average night temperature (°C) | 8.8 | 13.5 | 15.8 | 20.2 | 21.4 | 21.5 | 21.4 | 21.0 | 20.2 | 17.8 | 15.4 | 12.6 |
| Absolute minimum temperature (°C) | 3.2 | 7.2 | 10.3 | 16.4 | 17.5 | 20.3 | 20.3 | 19.6 | 19.0 | 15.3 | 9.8 | 3.3 |
| 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 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 12.8 | 12.3 | 11.7 | 11.2 | 11.0 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 7.5 | 7.8 | 8.2 | 9.4 | 10.0 | 8.3 | 10.6 | 7.2 | 7.5 | 7.6 | 8.0 | 6.9 |
| Precipitation (mm) | 12 | 41 | 26 | 53 | 116 | 212 | 110 | 242 | 311 | 119 | 56 | 27 |
| Sunny days | 15 | 10 | 10 | 8 | 3 | 0 | 1 | 2 | 1 | 3 | 7 | 17 |
| Rainy days | 16 | 18 | 21 | 22 | 28 | 30 | 30 | 29 | 29 | 28 | 23 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ban Houaylouang during the most sunny months:
The largest precipitation sum in Ban Houaylouang is at