condition mean min max 1 h after light 2.738531537 2.738531537 2.738531537 3 h after light 7.8260392165 3.289729253 12.36234918 5 h after light 17.128868824999998 15.72788444 18.52985321 7 h after light 27.01037533 25.38396906 28.6367816 9 h after light 24.769782125 24.43162854 25.10793571 11 h after light 27.5571607 24.83598634 30.27833506 1 h after dark 26.76027549 23.74718195 29.77336903 3 h after dark 20.274243115 15.67847242 24.87001381 5 h after dark 21.974853935 21.11766865 22.83203922 7 h after dark 23.4488836 21.230992899999997 25.6667743 9 h after dark 28.14040801 26.63293615 29.64787987 11 h after dark 30.651468819999998 30.19117891 31.11175873