condition mean min max Dawn 4.5 4.5 4.5 Morning 3.2 3.2 3.2 Noon 20.75 20.75 20.75 Dusk 1.8499999999999999 1.8499999999999999 1.8499999999999999 Night 5.85 5.85 5.85 Midnight 12.05 12.05 12.05