Average annual temperature is 23.1 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 9.6 °C
Number of sunny days: 108 days
Number of rainy days: 257 days
Look at detailed online map of Ban Sanchan
* Weather data for Ban Sanchan 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) | 28.5 | 33.3 | 35.9 | 34.5 | 34.9 | 31.7 | 32.6 | 31.6 | 31.5 | 30.6 | 30.6 | 31.4 |
| Average daytime temperature (°C) | 22.4 | 28.5 | 30.9 | 32.8 | 31.9 | 29.3 | 29.6 | 27.8 | 28.0 | 27.3 | 27.5 | 25.9 |
| Average temperature (°C) | 17.6 | 21.6 | 23.1 | 26.0 | 26.1 | 24.7 | 24.6 | 24.0 | 23.7 | 23.2 | 22.1 | 20.6 |
| Average night temperature (°C) | 14.4 | 16.8 | 17.5 | 21.4 | 22.1 | 21.8 | 21.4 | 21.4 | 20.9 | 20.7 | 18.8 | 17.3 |
| Absolute minimum temperature (°C) | 9.6 | 14.1 | 12.3 | 18.7 | 19.4 | 20.7 | 19.8 | 19.8 | 19.7 | 18.5 | 15.0 | 12.6 |
| 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) | 8.0 | 10.1 | 11.0 | 10.8 | 10.7 | 9.2 | 8.8 | 7.7 | 7.5 | 8.2 | 9.7 | 8.3 |
| Precipitation (mm) | 8 | 6 | 15 | 58 | 121 | 155 | 239 | 305 | 318 | 125 | 28 | 2 |
| Sunny days | 23 | 16 | 21 | 1 | 3 | 0 | 0 | 0 | 0 | 5 | 14 | 25 |
| Rainy days | 8 | 12 | 10 | 29 | 28 | 30 | 31 | 31 | 30 | 26 | 16 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Sanchan is at