condition mean min max Dawn 8.144933 8.144933 8.144933 Morning 8.625323 8.625323 8.625323 Noon 8.7616205 8.7616205 8.7616205 Dusk 8.761781500000001 8.761781500000001 8.761781500000001 Night 8.109801 8.109801 8.109801 Midnight 8.8946385 8.8946385 8.8946385