Ecolo-GIS Delivered spatial analysis of temperature distribution in the Judean foothills region of Israel ("Shfela") to Teperberg winery. Maximal and Minimal temperature grids of 100 X 100 meters resolution were calculated from meteorological stations data distributed in the area. Temperature grids were calculated using spatial regression in ARCGIS.  Adj. R² reached 0.92. Using these maps the winery agronomist Mr. Udi Gliksman could plan and improve irrigation in the vineyards in the region.