Average annual temperature is 23.5 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 8.3 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Ban Houayngao
* Weather data for Ban Houayngao 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) | 26.3 | 30.3 | 33.7 | 36.3 | 35.6 | 33.8 | 32.8 | 31.7 | 31.9 | 29.5 | 29.7 | 29.0 |
| Average daytime temperature (°C) | 23.9 | 27.5 | 29.6 | 33.3 | 31.7 | 29.2 | 29.8 | 27.5 | 27.9 | 27.5 | 26.9 | 26.1 |
| Average temperature (°C) | 18.2 | 21.5 | 23.8 | 27.6 | 26.7 | 25.1 | 25.4 | 24.2 | 24.0 | 23.2 | 21.7 | 20.6 |
| Average night temperature (°C) | 12.6 | 16.5 | 18.9 | 22.8 | 22.9 | 22.2 | 22.3 | 21.8 | 21.3 | 20.0 | 17.6 | 16.0 |
| Absolute minimum temperature (°C) | 8.3 | 12.8 | 15.1 | 19.4 | 20.5 | 21.3 | 20.8 | 20.8 | 20.6 | 17.5 | 12.5 | 9.0 |
| 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 | 11.0 |
| 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 | 11.0 |
| 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) | 9.9 | 10.5 | 10.1 | 10.9 | 10.9 | 8.8 | 10.1 | 7.2 | 8.8 | 9.5 | 9.9 | 9.7 |
| Precipitation (mm) | 3 | 15 | 22 | 42 | 182 | 245 | 241 | 277 | 444 | 242 | 60 | 13 |
| Sunny days | 28 | 18 | 17 | 18 | 1 | 0 | 0 | 1 | 0 | 3 | 15 | 18 |
| Rainy days | 3 | 10 | 14 | 12 | 30 | 30 | 31 | 30 | 30 | 28 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Houayngao is at