Bioclimatic Indeces for Viticultural zoning in Campania region (IT)

This dataset includes 6 Bioclimatic indeces for Campania region, used as part of basic data to compute the regional viticultural zoning in GIS environment. The spatialized indeces provided as raster layers, have been calculated starting from ERA5-LAND reanalysis dataset with horizontal resolution of 9 km and daily temporal resolution. The dataset temporal extention starts from 1981 up to 3 months before the present. The indeces have been calculated considering 10 years of daily data from 2010 to 2020 to obtain an average year. The meteorological variables used are: 2m temperature (°C) (min., mean, max.) and total precipitation (mm). The potential solar radiation (whm-2) has been calculated with GIS software by processing a Digital Elevation Model with 5m spatial resolution.Bioclimatic Indeces represent only part of all environmental variables used as basic data to compute the viticultural zoning