condition mean min max 4 h after light 357.12923950000004 288.8466 425.411879 8 h after light 426.4800975 390.007012 462.953183 12 h after light 518.0863635000001 437.503593 598.669134 4 h after dark 499.9875545 389.693595 610.281514 8 h after dark 606.0533015 515.462826 696.643777 12 h after dark 705.074823 705.074823 705.074823