Average annual temperature is 21.8 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 5.6 °C
Number of sunny days: 119 days
Number of rainy days: 246 days
Look at detailed online map of Ban Phia
* Weather data for Ban Phia 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) | 25.7 | 29.7 | 32.2 | 35.1 | 34.5 | 33.4 | 31.7 | 31.1 | 30.4 | 28.5 | 28.4 | 28.4 |
| Average daytime temperature (°C) | 22.7 | 26.7 | 28.5 | 32.3 | 31.1 | 28.7 | 29.3 | 27.1 | 27.3 | 26.8 | 25.9 | 24.8 |
| Average temperature (°C) | 15.9 | 19.4 | 21.6 | 25.1 | 25.0 | 23.9 | 24.2 | 23.0 | 23.0 | 21.9 | 19.9 | 18.3 |
| Average night temperature (°C) | 9.3 | 12.7 | 15.3 | 19.1 | 20.4 | 20.6 | 20.5 | 20.2 | 19.6 | 17.6 | 14.7 | 12.5 |
| Absolute minimum temperature (°C) | 5.6 | 8.5 | 11.9 | 16.8 | 18.7 | 19.8 | 19.7 | 18.9 | 18.3 | 14.5 | 10.5 | 5.8 |
| 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 | 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) | 9.8 | 10.4 | 10.3 | 11.2 | 11.0 | 8.6 | 10.2 | 6.5 | 8.9 | 9.7 | 9.8 | 9.5 |
| Precipitation (mm) | 9 | 10 | 31 | 32 | 132 | 274 | 233 | 380 | 260 | 133 | 49 | 17 |
| Sunny days | 27 | 17 | 15 | 15 | 1 | 0 | 0 | 1 | 0 | 8 | 17 | 18 |
| Rainy days | 4 | 11 | 16 | 15 | 30 | 30 | 31 | 30 | 30 | 23 | 13 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phia is at