Average annual temperature is 23.5 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 6.7 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Ban Sun Ben
* Weather data for Ban Sun Ben 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) | 31.8 | 32.3 | 36.2 | 35.5 | 37.9 | 32.9 | 32.9 | 32.9 | 32.8 | 32.1 | 33.8 | 31.2 |
| Average daytime temperature (°C) | 24.8 | 28.5 | 31.6 | 32.8 | 32.5 | 28.9 | 30.0 | 28.0 | 28.6 | 29.7 | 29.5 | 26.8 |
| Average temperature (°C) | 17.8 | 21.3 | 24.1 | 26.3 | 26.8 | 24.7 | 25.1 | 24.2 | 24.3 | 24.4 | 22.8 | 20.0 |
| Average night temperature (°C) | 11.9 | 15.4 | 17.6 | 21.0 | 22.4 | 22.0 | 22.0 | 21.8 | 21.6 | 20.3 | 17.4 | 14.7 |
| Absolute minimum temperature (°C) | 6.7 | 9.3 | 12.5 | 18.0 | 20.0 | 21.1 | 21.1 | 19.3 | 20.4 | 17.2 | 12.0 | 9.2 |
| 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) | 11.2 | 11.5 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.0 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.5 | 10.5 | 10.5 | 11.0 | 9.9 | 7.1 | 8.9 | 5.2 | 7.3 | 10.0 | 10.2 | 9.9 |
| Precipitation (mm) | 6 | 15 | 22 | 80 | 201 | 723 | 509 | 659 | 486 | 89 | 2 | 11 |
| Sunny days | 25 | 19 | 22 | 10 | 3 | 0 | 0 | 0 | 0 | 14 | 23 | 27 |
| Rainy days | 6 | 9 | 9 | 20 | 28 | 30 | 31 | 31 | 30 | 17 | 7 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Sun Ben is at