Average annual temperature is 23.6 °C
Absolute maximum temperature: 36.5 °C
Absolute minimum temperature: 12.1 °C
Number of sunny days: 71 days
Number of rainy days: 294 days
Look at detailed online map of Ban Houklao
* Weather data for Ban Houklao 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) | 29.1 | 33.8 | 36.1 | 36.2 | 36.5 | 33.6 | 34.6 | 32.6 | 31.5 | 30.5 | 29.0 | 29.4 |
| Average daytime temperature (°C) | 20.3 | 25.3 | 27.3 | 32.2 | 32.3 | 31.2 | 31.5 | 29.6 | 28.8 | 26.7 | 24.9 | 22.8 |
| Average temperature (°C) | 17.3 | 20.8 | 22.2 | 26.4 | 27.0 | 26.5 | 26.6 | 25.7 | 24.8 | 23.6 | 22.0 | 20.0 |
| Average night temperature (°C) | 15.3 | 17.9 | 18.9 | 22.7 | 23.5 | 23.2 | 23.1 | 22.8 | 22.1 | 21.7 | 20.2 | 18.2 |
| Absolute minimum temperature (°C) | 12.1 | 14.7 | 15.4 | 20.5 | 21.1 | 22.2 | 21.8 | 21.7 | 21.4 | 20.1 | 16.4 | 12.9 |
| 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) | 4.9 | 8.6 | 10.1 | 10.7 | 10.7 | 10.6 | 10.6 | 9.1 | 7.9 | 6.9 | 7.6 | 5.9 |
| Precipitation (mm) | 33 | 28 | 30 | 34 | 87 | 67 | 82 | 175 | 217 | 234 | 55 | 46 |
| Sunny days | 12 | 7 | 14 | 6 | 6 | 1 | 1 | 1 | 1 | 2 | 6 | 14 |
| Rainy days | 19 | 21 | 17 | 24 | 25 | 29 | 30 | 30 | 29 | 29 | 24 | 17 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houklao is at