Average annual temperature is 24.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 7.2 °C
Number of sunny days: 130 days
Number of rainy days: 235 days
Look at detailed online map of Ban Fèn
* Weather data for Ban Fèn 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) | 28.5 | 31.3 | 34.1 | 37.5 | 37.7 | 36.8 | 35.0 | 34.0 | 33.4 | 31.2 | 31.1 | 31.2 |
| Average daytime temperature (°C) | 26.0 | 28.9 | 30.9 | 35.1 | 33.8 | 31.3 | 32.0 | 29.8 | 30.0 | 29.4 | 28.6 | 28.4 |
| Average temperature (°C) | 18.6 | 21.4 | 23.7 | 27.4 | 27.7 | 26.4 | 26.9 | 25.7 | 25.5 | 24.5 | 22.2 | 21.5 |
| Average night temperature (°C) | 11.5 | 14.5 | 17.7 | 21.1 | 22.8 | 23.1 | 23.2 | 22.9 | 22.3 | 20.7 | 17.3 | 15.8 |
| Absolute minimum temperature (°C) | 7.2 | 11.5 | 14.4 | 17.9 | 21.0 | 22.1 | 22.4 | 21.9 | 21.0 | 17.0 | 12.9 | 9.2 |
| 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 | 9.9 | 10.6 | 10.4 | 8.5 | 9.5 | 6.5 | 8.7 | 9.4 | 9.4 | 9.7 |
| Precipitation (mm) | 2 | 7 | 29 | 57 | 136 | 337 | 258 | 347 | 351 | 137 | 59 | 15 |
| Sunny days | 27 | 18 | 18 | 19 | 10 | 0 | 0 | 1 | 0 | 4 | 15 | 18 |
| Rainy days | 4 | 10 | 13 | 11 | 21 | 30 | 31 | 30 | 30 | 27 | 15 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ban Fèn is at