condition mean min max 1 h after light 9.931520578499999 9.882772695 9.980268462 3 h after light 9.252179626 6.384656818 10.81994593 5 h after light 11.804318826666666 11.06704193 12.52461982 7 h after light 10.652985643333333 10.03236426 10.97803489 9 h after light 11.471560368 8.682984723999999 13.78733322 11 h after light 13.163708223333334 12.27942951 14.39234615 1 h after dark 15.20607876 14.02953799 16.25923964 3 h after dark 13.0172465 12.52739731 13.78000512 5 h after dark 14.043858946666667 13.26952964 14.88411442 7 h after dark 13.348374046666667 12.24406123 15.28301373 9 h after dark 11.112609053333333 10.74400588 11.71589332 11 h after dark 11.486067636666666 10.727551199999999 12.74328734