Average annual temperature is 26.2 °C
Absolute maximum temperature: 38.5 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Ban Houay
* Weather data for Ban Houay 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) | 31.2 | 35.6 | 38.1 | 38.5 | 37.5 | 34.1 | 34.0 | 33.2 | 32.0 | 32.3 | 35.0 | 34.3 |
| Average daytime temperature (°C) | 26.4 | 31.4 | 34.2 | 35.5 | 33.1 | 31.1 | 31.4 | 30.3 | 29.6 | 30.6 | 31.4 | 29.5 |
| Average temperature (°C) | 20.3 | 24.8 | 27.2 | 29.8 | 28.8 | 27.4 | 27.2 | 26.9 | 26.0 | 26.2 | 26.0 | 23.7 |
| Average night temperature (°C) | 15.8 | 19.4 | 21.3 | 25.6 | 25.3 | 24.7 | 24.3 | 24.3 | 23.6 | 23.0 | 21.8 | 19.3 |
| Absolute minimum temperature (°C) | 12.5 | 14.7 | 17.0 | 22.4 | 22.7 | 23.5 | 23.1 | 23.0 | 22.9 | 20.9 | 18.6 | 13.5 |
| 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) | 8.8 | 10.1 | 10.7 | 10.8 | 10.4 | 8.9 | 9.4 | 7.5 | 6.7 | 9.5 | 10.3 | 9.8 |
| Precipitation (mm) | 30 | 10 | 12 | 54 | 209 | 272 | 326 | 261 | 510 | 131 | 4 | 1 |
| Sunny days | 25 | 17 | 25 | 11 | 7 | 1 | 0 | 0 | 0 | 4 | 16 | 27 |
| Rainy days | 6 | 11 | 6 | 19 | 24 | 29 | 31 | 31 | 30 | 27 | 14 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houay is at