condition mean min max 4 h after light 100.12107599999999 70.896483 129.345669 8 h after light 123.57786000000002 101.347862 145.807858 12 h after light 88.39010049999999 77.625058 99.155143 4 h after dark 75.143483 74.802358 75.484608 8 h after dark 60.923784 59.298483 62.549085 12 h after dark 53.474461 53.474461 53.474461