Uv Index World Map 2020. The UV Index UVI is a simple and informative index jointly developed by the World Health Organisation WHO United Nations Environment Programme UNEP and the World Meteorological Organization WMO to measure the level of UV radiation exposure. These maps show the locations of fires burning around the world each month.
The greenness of a landscape or vegetation index depends on the number and type of plants how leafy they are and how healthy they are. It is presented as a map of Australia as well as graphs and text tables for over 200 cities and towns. The strength of the suns ultraviolet UV radiation is expressed as a Solar UV Index or Sun Index.
The UVI is an international standard index that describes the level of solar UV radiation on the earths surface.
Where the UV Index is forecasted to be above normal. The graphs and text UV Index forecasts include the SunSmart UV Alert. Please support this website. Use the chart above to find out what the UV index is at our measurement sites and what time the UV index will be at its highest.