condition mean min max Dawn 1.8681125 1.73933 1.996895 Morning 3.55727 3.55727 3.55727 Noon 3.1668950000000002 3.1668950000000002 3.1668950000000002 Night 4.3668499999999995 4.3668499999999995 4.3668499999999995 Midnight 4.28535 4.28535 4.28535