condition mean min max 1 h after light 31.12239332 30.02420765 32.22057899 3 h after light 33.72745511666666 25.85657985 40.08282128 5 h after light 37.887588406666666 35.22769911 42.59465771 7 h after light 36.485436273333335 34.39389296 39.67054949 9 h after light 33.26767489666666 30.46555523 38.77021447 11 h after light 40.04292976333333 34.25780503 45.44016206 1 h after dark 32.31668952 27.98547331 38.29412257 3 h after dark 25.955975510000002 24.01764552 28.06872922 5 h after dark 34.63554652333333 33.38735463 35.64306066 7 h after dark 31.130038483333333 28.03552436 37.24767552 9 h after dark 33.79980286 31.85603152 35.57254857 11 h after dark 27.08300459666667 21.38103371 31.89828633