Average annual temperature is 23.3 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 10.2 °C
Number of sunny days: 126 days
Number of rainy days: 239 days
Look at detailed online map of Ban Khong
* Weather data for Ban Khong 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) | 26.1 | 28.9 | 32.6 | 35.4 | 35.4 | 34.0 | 32.5 | 31.1 | 32.0 | 29.6 | 28.6 | 28.3 |
| Average daytime temperature (°C) | 24.3 | 26.5 | 29.0 | 33.0 | 31.4 | 29.3 | 29.8 | 27.9 | 28.2 | 27.4 | 26.3 | 26.0 |
| Average temperature (°C) | 18.4 | 21.1 | 23.4 | 27.1 | 26.3 | 24.6 | 25.0 | 23.9 | 24.0 | 23.2 | 21.3 | 20.6 |
| Average night temperature (°C) | 13.1 | 15.8 | 18.4 | 22.1 | 22.3 | 21.7 | 21.6 | 21.3 | 21.2 | 20.1 | 17.3 | 15.8 |
| Absolute minimum temperature (°C) | 10.2 | 13.1 | 15.4 | 19.7 | 20.1 | 20.8 | 20.7 | 20.3 | 20.1 | 18.9 | 13.6 | 10.5 |
| 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 | 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) | 10.1 | 10.2 | 10.0 | 10.8 | 10.6 | 9.1 | 9.6 | 7.1 | 8.9 | 9.7 | 9.9 | 9.9 |
| Precipitation (mm) | 3 | 15 | 21 | 41 | 163 | 326 | 290 | 293 | 339 | 225 | 86 | 36 |
| Sunny days | 27 | 18 | 20 | 21 | 8 | 0 | 1 | 0 | 1 | 0 | 15 | 15 |
| Rainy days | 4 | 10 | 11 | 9 | 23 | 30 | 30 | 31 | 29 | 31 | 15 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Khong is at