condition mean min max Dawn 7.557875190499999 1.675548901 13.440201479999999 Morning 2.17230945775 2.0720681069999998 2.2725508085 Noon 3.5483077880000002 2.5863085630000002 4.510307013 Dusk 5.50059483 5.44187184 5.5593178199999995 Night 6.13818286575 5.6765799144999995 6.599785817 Midnight 11.176157673999999 9.918201758 12.434113589999999