condition mean min max 4 h after light 403.0 403.0 403.0 8 h after light 373.0 352.6 393.4 12 h after light 379.25 296.4 462.1 4 h after dark 413.20000000000005 374.3 452.1 8 h after dark 435.04999999999995 351.2 518.9 12 h after dark 420.85 418.4 423.3