condition mean min max 0 h after light 202.3505 172.21 232.491 2 h after light 209.7265 209.443 210.01 4 h after light 237.65550000000002 232.923 242.388 8 h after light 310.23900000000003 285.493 334.985 12 h after light 316.5025 286.147 346.858 2 h after dark 371.75300000000004 342.584 400.922 4 h after dark 348.96849999999995 307.734 390.203 8 h after dark 266.61400000000003 249.433 283.795 12 h after dark 196.9635 165.42 228.507