condition mean min max 1 h after light 9.840263279 9.203623598 10.47690296 3 h after light 16.050529376666667 11.73912096 19.04125124 5 h after light 11.942554796666666 11.54660274 12.18734132 7 h after light 11.036742914333333 9.367584053 14.14597775 9 h after light 14.814935446666667 8.4788852 21.14521109 11 h after light 15.743568406666666 12.56080363 19.04343085 13 h after light 17.47662179 14.80789434 19.76213766 15 h after light 19.882964466666667 18.67357302 20.74065517 1 h after dark 23.285792023333332 15.25137535 28.285745399999996 3 h after dark 24.275506493333335 22.1456902 25.89030692 5 h after dark 25.629657843333334 22.43029268 29.29523872 7 h after dark 24.912617336666667 23.25154169 25.81130444