condition mean min max 4 h after light 821.8503333333333 712.1281 945.7849 8 h after light 932.9546333333333 589.0933 1252.2089999999998 12 h after light 775.2235000000001 639.2603 914.0931 16 h after light 1690.9796666666666 1088.567 2391.683 4 h after dark 1145.2243333333333 1065.2069999999999 1266.601 8 h after dark 800.3974000000001 671.1643 955.0376