condition mean min max Dawn 13.0026888225 12.83483703 13.170540615 Morning 6.23058223725 4.821746377 7.6394180975 Noon 6.06698927825 5.1852019035 6.948776653 Dusk 4.4790066485 3.7934051045 5.1646081925 Night 7.5037144695 6.072448956000001 8.934979983 Midnight 13.3819771645 11.947997793999999 14.815956535000002