Weather

Forecast of the UV index for Belgium

The UV Index is a number describing the effect of the intensity of the solar radiation on the unprotected skin. In the table below you find the meaning of the UV Index.

ColorUV-IndexUV-IntensitySkin burns
< 2lowslowly
2 - 5moderateeasily
5 - 7highquickly
7 - 10very highvery quickly
> 10extremealmost immediate

 You can see the "observed UV index of today at Uccle"  in the section on observations.

You can find more detailed information about the UV Index on www.meteo.be/ozon/uv/index.php.