condition mean min max Dawn 9.457135000000001 7.832815 11.081455 Morning 5.58731 5.58731 5.58731 Noon 3.1459200000000003 3.1459200000000003 3.1459200000000003 Night 5.121145 5.121145 5.121145 Midnight 18.4292 18.4292 18.4292