condition mean min max 1 h after light 38.513785975000005 32.25307988 44.77449207 3 h after light 33.29854190333333 28.94652749 39.89040307 5 h after light 39.456369843333334 28.74698455 47.36614671 7 h after light 37.39461552 32.22073193 42.73801818 9 h after light 40.72865178 34.97992067 45.15152056 11 h after light 40.165847183333334 33.82201345 49.01869038 1 h after dark 39.5081379 35.16248707 41.80947336 3 h after dark 47.21985911 44.17050291 50.03675553 5 h after dark 50.18329944333333 45.48620115 52.92818036 7 h after dark 46.55612577 41.27786444 50.72188614 9 h after dark 42.6289627 37.04052376 47.01282032 11 h after dark 39.90461224 36.91539677 42.83479733