condition mean min max 1 h after light 35.01400866 33.58640178 36.44161554 3 h after light 56.30265826 33.94606645 70.54824737 5 h after light 70.02237547666667 59.29248083 77.93984862 7 h after light 78.44955811666667 67.30391997 87.11438232 9 h after light 85.52088335 79.95027773 92.99450949 11 h after light 82.40379877333334 74.88601973 91.6705878 1 h after dark 69.68489643666666 66.09958028 72.04272821 3 h after dark 64.36138487666666 61.80222929 68.1458978 5 h after dark 65.94190865 61.15814493 69.17554861 7 h after dark 56.81517578 53.7953291 59.57997989 9 h after dark 56.96682691666666 53.69410969 60.67012344 11 h after dark 45.44456878333333 38.84542161 54.51367293