condition mean min max Dawn 13.860916666666666 4.589449999999999 18.78785 Morning 4.665305 4.665305 4.665305 Noon 7.09379 7.09379 7.09379 Dusk 8.301855 8.301855 8.301855 Night 14.0843225 13.267745000000001 14.9009 Midnight 16.33565 16.33565 16.33565