condition mean min max 1 h after light 48.140865115 44.65976501 51.62196522 3 h after light 64.31306065999999 44.22820057 77.07649113 5 h after light 45.76074052 33.55324529 62.36580368 7 h after light 48.46050687 47.4052764 49.84240874 9 h after light 44.18334583666667 42.15909119 46.51009245 11 h after light 54.15234682333333 47.399217799999995 64.3512395 1 h after dark 40.45203031 30.54979161 58.17595324 3 h after dark 35.04241292333333 28.73785639 47.35193144 5 h after dark 31.51550562666667 21.19975166 44.577493100000005 7 h after dark 20.917380886666667 17.17789623 23.87036424 9 h after dark 13.918155806666666 11.29806544 17.00840934 11 h after dark 10.924932300333333 4.981001581 20.30405476