condition mean min max 1 h after light 9.106477254 7.890896027999999 10.32205848 3 h after light 13.074966783333334 12.63629995 13.61770136 5 h after light 19.095305816666666 13.83672285 23.20725156 7 h after light 19.738852256666668 15.91751862 23.89337005 9 h after light 21.546713363333332 18.57197854 24.31235723 11 h after light 21.559939876666665 15.54346068 27.72774405 1 h after dark 19.477358523333333 15.3699397 22.0848133 3 h after dark 23.653502053333334 17.80227689 28.55081247 5 h after dark 27.42070707 26.10243801 28.94590208 7 h after dark 22.00239737 18.72271499 24.32304104 9 h after dark 24.180632343333333 22.69013829 25.52124532 11 h after dark 21.853362793333336 19.82502702 25.2265076