condition mean min max 1 h after light 8.9249975635 8.151780901 9.698214226000001 3 h after light 9.439615949 9.295124311 9.520625619 5 h after light 10.609402793333333 10.05233262 10.92605078 7 h after light 10.78282248 10.28214315 11.32824118 9 h after light 11.38055542 10.83664821 12.03089597 11 h after light 11.63621563 10.25726525 12.56297975 13 h after light 11.970545116666667 11.06739674 12.58671019 15 h after light 12.998650956666667 12.27493611 13.37878439 1 h after dark 12.365073343333334 11.60320583 13.04828522 3 h after dark 12.667807656666668 11.75526696 14.16601278 5 h after dark 12.564223893333335 10.6182618 14.10931227 7 h after dark 13.129429889999999 12.65078297 13.80884774