Average annual temperature is 26.2 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 10.0 °C
Number of sunny days: 153 days
Number of rainy days: 212 days
Look at detailed online map of Ban Phay
* Weather data for Ban Phay 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) | 31.5 | 35.1 | 38.3 | 38.5 | 40.9 | 34.8 | 33.9 | 33.4 | 32.4 | 32.6 | 33.1 | 32.3 |
| Average daytime temperature (°C) | 26.9 | 30.8 | 33.3 | 35.9 | 34.1 | 30.9 | 31.0 | 29.9 | 29.7 | 30.6 | 30.7 | 28.7 |
| Average temperature (°C) | 21.0 | 24.9 | 27.3 | 30.2 | 29.3 | 27.0 | 27.2 | 26.4 | 26.0 | 26.5 | 25.5 | 23.4 |
| Average night temperature (°C) | 15.2 | 19.3 | 21.5 | 25.1 | 25.2 | 24.1 | 24.2 | 23.8 | 23.4 | 22.8 | 20.8 | 18.5 |
| Absolute minimum temperature (°C) | 10.0 | 14.2 | 17.2 | 22.0 | 22.3 | 23.3 | 23.0 | 23.1 | 22.6 | 21.0 | 16.0 | 12.1 |
| 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) | 11.2 | 11.6 | 12.0 | 12.6 | 13.0 | 13.2 | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.5 | 10.3 | 10.3 | 10.9 | 10.5 | 8.2 | 9.2 | 6.5 | 7.4 | 9.8 | 10.1 | 10.0 |
| Precipitation (mm) | 1 | 3 | 35 | 27 | 203 | 565 | 503 | 469 | 575 | 184 | 6 | 1 |
| Sunny days | 26 | 22 | 23 | 15 | 5 | 1 | 0 | 0 | 0 | 9 | 23 | 29 |
| Rainy days | 5 | 6 | 8 | 15 | 26 | 29 | 31 | 31 | 30 | 22 | 7 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Phay is at