condition mean min max Dawn 8.1039225 7.994505 8.21334 Morning 12.887104999999998 12.887104999999998 12.887104999999998 Noon 19.52975 19.52975 19.52975 Night 19.59265 19.59265 19.59265 Midnight 14.5093 14.5093 14.5093