condition mean min max Dawn 11.915275 11.52665 12.303899999999999 Morning 7.62675 7.62675 7.62675 Noon 4.906045000000001 4.906045000000001 4.906045000000001 Night 6.71377 6.71377 6.71377 Midnight 8.90709 8.90709 8.90709