Average annual temperature is 25.2 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 10.3 °C
Number of sunny days: 148 days
Number of rainy days: 217 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) | 29.9 | 32.0 | 36.1 | 38.8 | 40.2 | 38.4 | 35.4 | 33.7 | 34.3 | 32.1 | 31.5 | 30.6 |
| Average daytime temperature (°C) | 27.1 | 29.9 | 32.9 | 36.6 | 34.9 | 31.9 | 32.1 | 30.0 | 30.3 | 29.4 | 29.2 | 28.3 |
| Average temperature (°C) | 19.6 | 22.5 | 25.3 | 28.8 | 28.8 | 27.0 | 27.3 | 26.0 | 26.1 | 25.2 | 23.2 | 22.1 |
| Average night temperature (°C) | 12.7 | 15.3 | 18.4 | 21.6 | 23.6 | 23.6 | 23.8 | 23.3 | 23.0 | 22.0 | 18.3 | 16.8 |
| Absolute minimum temperature (°C) | 10.3 | 12.6 | 15.4 | 17.8 | 21.2 | 22.5 | 22.9 | 22.0 | 22.2 | 20.9 | 14.3 | 11.6 |
| 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 | 11.0 | 10.0 |
| Sunshine mean duration (h) | 10.2 | 10.1 | 9.4 | 10.4 | 10.5 | 9.2 | 9.6 | 7.0 | 8.8 | 9.6 | 9.9 | 9.6 |
| Precipitation (mm) | 2 | 16 | 16 | 33 | 163 | 378 | 342 | 491 | 424 | 241 | 122 | 51 |
| Sunny days | 28 | 19 | 24 | 26 | 11 | 0 | 2 | 0 | 1 | 3 | 17 | 17 |
| Rainy days | 3 | 9 | 7 | 4 | 20 | 30 | 29 | 31 | 29 | 28 | 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