Average annual temperature is 22.2 °C
Absolute maximum temperature: 35.7 °C
Absolute minimum temperature: 5.9 °C
Number of sunny days: 120 days
Number of rainy days: 245 days
Look at detailed online map of Ban Houayxay
* Weather data for Ban Houayxay 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) | 26.2 | 30.1 | 32.4 | 35.7 | 34.2 | 34.6 | 32.1 | 31.2 | 30.5 | 29.2 | 29.2 | 28.6 |
| Average daytime temperature (°C) | 22.9 | 26.8 | 28.7 | 32.0 | 31.4 | 29.0 | 29.5 | 27.2 | 27.6 | 27.2 | 26.4 | 25.0 |
| Average temperature (°C) | 16.3 | 19.9 | 22.0 | 25.5 | 25.6 | 24.3 | 24.7 | 23.3 | 23.4 | 22.3 | 20.4 | 18.9 |
| Average night temperature (°C) | 9.6 | 13.2 | 16.1 | 20.1 | 21.4 | 21.1 | 21.2 | 20.8 | 20.2 | 18.1 | 15.3 | 13.1 |
| Absolute minimum temperature (°C) | 5.9 | 9.2 | 11.5 | 17.8 | 19.1 | 20.0 | 19.9 | 20.0 | 19.1 | 15.0 | 10.9 | 6.0 |
| 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) | 11.1 | 11.5 | 12.0 | 12.6 | 13.1 | 13.3 | 13.2 | 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) | 9.6 | 10.2 | 10.0 | 11.0 | 10.7 | 8.0 | 10.1 | 6.3 | 8.6 | 9.7 | 9.7 | 9.6 |
| Precipitation (mm) | 3 | 22 | 45 | 40 | 106 | 340 | 270 | 517 | 357 | 96 | 38 | 16 |
| Sunny days | 25 | 16 | 12 | 16 | 7 | 0 | 0 | 1 | 1 | 8 | 17 | 17 |
| Rainy days | 6 | 12 | 19 | 14 | 24 | 30 | 31 | 30 | 29 | 23 | 13 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houayxay is at