condition mean min max Dawn 3.54503 3.437525 3.6525350000000003 Morning 2.4882999999999997 2.4882999999999997 2.4882999999999997 Noon 2.8472350000000004 2.8472350000000004 2.8472350000000004 Night 2.98665 2.98665 2.98665 Midnight 2.564265 2.564265 2.564265