Average annual temperature is 22.2 °C
Absolute maximum temperature: 36.1 °C
Absolute minimum temperature: 2.8 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Ban Vangkan
* Weather data for Ban Vangkan 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) | 28.2 | 32.5 | 34.2 | 35.7 | 36.1 | 35.5 | 34.0 | 32.2 | 31.4 | 31.3 | 30.1 | 29.2 |
| Average daytime temperature (°C) | 23.2 | 27.5 | 29.4 | 32.7 | 32.6 | 30.8 | 31.6 | 28.6 | 28.2 | 28.2 | 26.6 | 24.6 |
| Average temperature (°C) | 15.6 | 19.6 | 21.6 | 25.0 | 25.8 | 25.0 | 25.7 | 24.2 | 23.7 | 22.5 | 20.0 | 18.1 |
| Average night temperature (°C) | 8.8 | 13.4 | 15.9 | 19.4 | 21.0 | 21.4 | 21.5 | 21.1 | 20.5 | 18.0 | 15.1 | 13.1 |
| Absolute minimum temperature (°C) | 2.8 | 7.6 | 11.2 | 17.2 | 18.7 | 20.5 | 20.2 | 18.4 | 18.8 | 14.0 | 8.7 | 4.1 |
| 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) | 9.0 | 9.7 | 9.2 | 10.6 | 10.5 | 8.7 | 10.5 | 6.8 | 8.4 | 9.6 | 9.4 | 9.0 |
| Precipitation (mm) | 2 | 12 | 52 | 56 | 98 | 327 | 204 | 343 | 308 | 34 | 21 | 13 |
| Sunny days | 23 | 16 | 15 | 10 | 6 | 0 | 0 | 1 | 1 | 9 | 15 | 20 |
| Rainy days | 8 | 12 | 16 | 20 | 25 | 30 | 31 | 30 | 29 | 22 | 15 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Vangkan is at