Average annual temperature is 22.5 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 8.5 °C
Number of sunny days: 117 days
Number of rainy days: 248 days
Look at detailed online map of Ban Kha
* Weather data for Ban Kha 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) | 26.5 | 29.6 | 33.2 | 35.4 | 35.4 | 33.1 | 31.3 | 31.3 | 30.4 | 28.8 | 28.3 | 28.4 |
| Average daytime temperature (°C) | 23.1 | 26.6 | 28.9 | 32.7 | 30.7 | 28.5 | 28.9 | 27.0 | 26.9 | 26.1 | 25.5 | 24.7 |
| Average temperature (°C) | 17.5 | 20.6 | 22.9 | 26.7 | 25.6 | 23.9 | 24.2 | 23.4 | 23.0 | 22.2 | 20.7 | 19.4 |
| Average night temperature (°C) | 11.9 | 15.1 | 17.8 | 21.6 | 21.8 | 21.0 | 21.2 | 21.0 | 20.4 | 19.3 | 17.2 | 15.5 |
| Absolute minimum temperature (°C) | 8.5 | 11.6 | 14.2 | 19.1 | 18.8 | 19.9 | 19.6 | 20.1 | 19.8 | 17.6 | 13.6 | 9.1 |
| 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 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.1 | 11.5 | 12.0 | 12.6 | 13.0 | 13.3 | 13.2 | 12.8 | 12.2 | 11.7 | 11.2 | 11.0 |
| 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) | 9.6 | 10.2 | 10.5 | 11.1 | 10.9 | 8.4 | 9.6 | 6.6 | 7.1 | 8.7 | 9.9 | 9.5 |
| Precipitation (mm) | 9 | 7 | 32 | 33 | 197 | 309 | 291 | 338 | 477 | 383 | 79 | 42 |
| Sunny days | 27 | 19 | 17 | 19 | 4 | 0 | 0 | 1 | 0 | 0 | 14 | 16 |
| Rainy days | 4 | 9 | 14 | 11 | 27 | 30 | 31 | 30 | 30 | 31 | 16 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Kha is at