condition mean min max Dawn 5.1350625 4.7371 5.533025 Morning 4.529675 4.529675 4.529675 Noon 17.71835 17.71835 17.71835 Night 19.263550000000002 19.263550000000002 19.263550000000002 Midnight 12.8516 12.8516 12.8516