condition mean min max 1 h after light 60.56092486 58.377734700000005 62.74411502 3 h after light 62.37025853 60.52122609 63.42052645 5 h after light 65.7507325 60.95314981 73.51873712 7 h after light 60.0993774 57.82547789 62.17136684 9 h after light 61.40854145 57.07699251 65.78887312 11 h after light 58.785833313333335 54.26715622 61.372633400000005 1 h after dark 65.08781476 63.39640525 66.39456512 3 h after dark 72.66015300333333 64.13288871 83.68592737 5 h after dark 75.68653025333333 72.20028985 81.16468152 7 h after dark 74.43060758 68.8492595 80.91875867 9 h after dark 74.40676296333334 70.89234809999999 80.65114633 11 h after dark 72.98542763 68.30925984 80.25553106