condition mean min max Dawn 16.202533333333335 13.623249999999999 19.3073 Morning 15.512 15.512 15.512 Noon 11.7224 11.7224 11.7224 Dusk 20.211750000000002 20.211750000000002 20.211750000000002 Night 16.87395 16.78885 16.95905 Midnight 21.057949999999998 21.057949999999998 21.057949999999998