Average annual temperature is 18.0 °C
Absolute maximum temperature: 30.3 °C
Absolute minimum temperature: 0.4 °C
Number of sunny days: 82 days
Number of rainy days: 283 days
Look at detailed online map of Ban Houaykôlôk
* Weather data for Ban Houaykôlôk 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) | 21.9 | 26.2 | 27.0 | 30.3 | 29.8 | 28.9 | 27.6 | 26.9 | 25.7 | 26.4 | 24.4 | 23.8 |
| Average daytime temperature (°C) | 16.8 | 20.8 | 22.2 | 26.6 | 26.3 | 25.4 | 25.8 | 24.0 | 23.1 | 22.0 | 20.3 | 18.8 |
| Average temperature (°C) | 11.4 | 15.1 | 17.2 | 21.3 | 21.6 | 20.9 | 21.5 | 20.3 | 19.5 | 17.8 | 15.8 | 13.9 |
| Average night temperature (°C) | 6.9 | 11.2 | 13.7 | 17.9 | 18.7 | 18.4 | 18.6 | 18.1 | 17.1 | 14.9 | 12.6 | 10.0 |
| Absolute minimum temperature (°C) | 0.9 | 5.1 | 7.2 | 13.5 | 14.5 | 17.2 | 17.3 | 16.1 | 15.7 | 11.3 | 7.6 | 0.4 |
| 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) | 9.1 | 9.6 | 9.3 | 10.5 | 10.1 | 8.6 | 10.3 | 6.8 | 7.8 | 8.9 | 9.0 | 8.6 |
| Precipitation (mm) | 14 | 49 | 83 | 84 | 168 | 363 | 207 | 276 | 290 | 100 | 54 | 26 |
| Sunny days | 17 | 15 | 4 | 7 | 0 | 0 | 0 | 2 | 1 | 7 | 10 | 19 |
| Rainy days | 14 | 13 | 27 | 23 | 31 | 30 | 31 | 29 | 29 | 24 | 20 | 12 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houaykôlôk is at