Average annual temperature is 25.6 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 123 days
Number of rainy days: 242 days
Look at detailed online map of Ban Kophai
* Weather data for Ban Kophai 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) | 32.2 | 36.3 | 38.2 | 37.2 | 38.2 | 33.7 | 34.7 | 32.8 | 31.9 | 32.6 | 32.7 | 33.5 |
| Average daytime temperature (°C) | 26.2 | 32.3 | 34.5 | 35.6 | 34.1 | 31.1 | 31.4 | 29.7 | 29.4 | 29.7 | 30.4 | 29.4 |
| Average temperature (°C) | 20.7 | 24.9 | 26.4 | 28.6 | 28.6 | 26.7 | 26.7 | 26.1 | 25.7 | 25.4 | 24.5 | 23.5 |
| Average night temperature (°C) | 16.6 | 19.1 | 19.8 | 23.6 | 24.3 | 23.4 | 23.5 | 23.3 | 23.0 | 22.1 | 20.0 | 19.1 |
| Absolute minimum temperature (°C) | 12.3 | 16.1 | 14.1 | 21.3 | 22.3 | 22.9 | 22.6 | 22.6 | 22.0 | 20.0 | 15.1 | 15.6 |
| 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 | 12.6 | 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) | 9.1 | 10.4 | 11.1 | 10.9 | 11.0 | 10.1 | 9.1 | 8.4 | 8.1 | 8.4 | 10.4 | 9.8 |
| Precipitation (mm) | 9 | 2 | 5 | 38 | 126 | 286 | 364 | 330 | 401 | 173 | 20 | 5 |
| Sunny days | 25 | 22 | 22 | 8 | 6 | 0 | 1 | 0 | 0 | 5 | 13 | 21 |
| Rainy days | 6 | 6 | 9 | 22 | 25 | 30 | 30 | 31 | 30 | 26 | 17 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Kophai is at