condition mean min max 1 h after light 8.710276026333334 3.4320141260000003 18.57414267 3 h after light 14.335190243333333 11.25486069 20.06570524 5 h after light 12.902811232666666 5.234134618 19.80875329 7 h after light 9.510798056333332 5.331545799 13.143043599999999 9 h after light 12.966983606 7.350129837999999 17.55052425 11 h after light 11.867473783333333 7.270138977 18.68425925 13 h after light 13.384226149666667 2.295980019 21.17367013 15 h after light 9.506205489 3.809514267 15.26118482 1 h after dark 6.664809209333334 2.900945156 12.50658375 3 h after dark 9.131657665 2.826037223 20.02124278 5 h after dark 12.846040919333333 8.639460377999999 16.90847048 7 h after dark 14.05667814 10.49631247 16.40872372