condition mean min max 1 h after light 9.901964256 7.633273132 12.17065538 3 h after light 9.899325808666667 8.089486596 11.37061852 5 h after light 14.352354603333334 10.80428112 18.39918043 7 h after light 14.021606123333333 12.82484144 14.67542287 9 h after light 18.746802913333333 14.65207264 22.89356357 11 h after light 18.855387920000002 16.01975974 21.44836489 1 h after dark 17.828515906666667 15.36512959 20.37436133 3 h after dark 20.564408196666665 16.2104208 23.08038743 5 h after dark 17.64807868 16.83498946 18.11543863 7 h after dark 13.717189284666667 8.068971284 20.3284901 9 h after dark 12.68707278 11.71411475 13.71044876 11 h after dark 10.645213463 9.181645108 13.14558284