condition mean min max 1 h after light 39.006389155 32.49593419 45.51684412 3 h after light 33.1021946 24.51660355 39.11254644 5 h after light 39.809853903333334 29.78647807 46.57498373 7 h after light 50.04522231333333 35.29481157 58.01547367 9 h after light 65.24190389666667 47.66133974 74.56355689 11 h after light 77.05709902 70.11823409 81.69741764 1 h after dark 52.869165 34.43702195 82.19226308 3 h after dark 31.314976376666667 24.85200541 42.36434602 5 h after dark 22.23647299 18.93280747 27.04271714 7 h after dark 16.193986719999998 14.63489636 17.27900922 9 h after dark 16.764123913333332 15.098146 17.80969482 11 h after dark 12.10364682 10.92463332 13.89319893