condition mean min max 0 h after light 502.73749999999995 500.366 505.109 2 h after light 626.861 604.03 649.692 4 h after light 565.5 538.048 592.952 8 h after light 590.326 502.558 678.094 12 h after light 562.6655000000001 556.932 568.399 2 h after dark 634.4805 597.355 671.606 4 h after dark 625.4404999999999 593.524 657.357 8 h after dark 425.28 424.645 425.915 12 h after dark 413.89300000000003 404.557 423.229