Average annual temperature is 21.4 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 5.4 °C
Number of sunny days: 128 days
Number of rainy days: 237 days
Look at detailed online map of Ban Laosou
* Weather data for Ban Laosou 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) | 25.8 | 28.7 | 32.0 | 35.3 | 34.9 | 34.8 | 33.3 | 30.8 | 30.2 | 28.6 | 27.8 | 26.9 |
| Average daytime temperature (°C) | 22.0 | 25.6 | 27.6 | 32.3 | 31.1 | 28.6 | 29.4 | 26.4 | 27.7 | 26.2 | 24.6 | 22.9 |
| Average temperature (°C) | 15.0 | 18.4 | 20.6 | 24.5 | 24.8 | 23.9 | 24.4 | 22.8 | 23.2 | 21.9 | 19.2 | 17.5 |
| Average night temperature (°C) | 8.3 | 11.8 | 14.5 | 17.9 | 20.0 | 20.6 | 20.8 | 20.2 | 19.7 | 18.2 | 14.6 | 12.7 |
| Absolute minimum temperature (°C) | 5.4 | 9.0 | 11.8 | 14.6 | 18.3 | 19.8 | 19.6 | 19.0 | 18.0 | 15.7 | 10.0 | 6.8 |
| 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) | 11.0 | 11.5 | 12.0 | 12.6 | 13.1 | 13.4 | 13.3 | 12.8 | 12.3 | 11.7 | 11.1 | 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 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.8 | 9.9 | 9.1 | 10.0 | 10.3 | 7.8 | 9.1 | 5.4 | 9.4 | 9.8 | 9.3 | 8.8 |
| Precipitation (mm) | 0 | 21 | 25 | 47 | 139 | 357 | 260 | 611 | 257 | 76 | 84 | 42 |
| Sunny days | 28 | 14 | 14 | 20 | 6 | 0 | 0 | 0 | 2 | 11 | 17 | 16 |
| Rainy days | 3 | 14 | 17 | 10 | 25 | 30 | 31 | 31 | 28 | 20 | 13 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Laosou is at