condition mean min max Dawn 8.27989 8.27989 8.27989 Morning 8.9790925 8.9790925 8.9790925 Noon 8.669691 8.669691 8.669691 Dusk 9.306535499999999 9.306535499999999 9.306535499999999 Night 8.518787 8.518787 8.518787 Midnight 8.205313499999999 8.205313499999999 8.205313499999999