Average annual temperature is 24.5 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 10.4 °C
Number of sunny days: 110 days
Number of rainy days: 255 days
Look at detailed online map of Ban Ouylang
* Weather data for Ban Ouylang 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) | 27.3 | 30.2 | 33.5 | 37.5 | 36.9 | 36.5 | 36.1 | 33.3 | 33.7 | 32.1 | 30.6 | 29.0 |
| Average daytime temperature (°C) | 24.9 | 28.0 | 30.2 | 34.2 | 33.5 | 31.1 | 32.0 | 29.8 | 30.5 | 29.5 | 27.8 | 25.9 |
| Average temperature (°C) | 18.8 | 21.9 | 23.9 | 27.7 | 27.8 | 26.6 | 27.0 | 25.8 | 26.1 | 25.1 | 22.6 | 21.0 |
| Average night temperature (°C) | 13.1 | 16.0 | 18.1 | 21.6 | 23.5 | 23.5 | 23.7 | 23.5 | 23.1 | 22.0 | 18.7 | 16.7 |
| Absolute minimum temperature (°C) | 10.4 | 11.8 | 15.5 | 18.0 | 21.2 | 22.6 | 22.4 | 22.1 | 22.3 | 20.6 | 14.7 | 11.4 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 10.0 | 9.9 | 9.3 | 10.3 | 10.6 | 8.3 | 9.4 | 6.3 | 9.2 | 9.4 | 9.4 | 9.2 |
| Precipitation (mm) | 2 | 32 | 58 | 31 | 178 | 359 | 221 | 398 | 284 | 145 | 99 | 92 |
| Sunny days | 25 | 16 | 14 | 21 | 9 | 1 | 1 | 0 | 0 | 1 | 14 | 8 |
| Rainy days | 6 | 12 | 17 | 9 | 22 | 29 | 30 | 31 | 30 | 30 | 16 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Ouylang is at