condition mean min max 1 h after light 42.123746405000006 40.31429665 43.93319616 3 h after light 29.092366266666666 22.96206662 40.76255799 5 h after light 17.81215540666667 10.54373666 30.92695463 7 h after light 19.0635211 17.3659328 20.30151075 9 h after light 13.138330980333333 9.521751211 17.0330415 11 h after light 17.068611636666667 15.04409956 19.34885242 1 h after dark 16.00689961333333 12.09372129 22.09131409 3 h after dark 18.706544096666665 17.88850743 19.32107313 5 h after dark 23.558165916666667 12.28557037 34.90671683 7 h after dark 16.79361659 14.426458300000002 19.71270034 9 h after dark 9.852726596 8.47354908 11.37219158 11 h after dark 18.88430034266667 5.098201618 34.30154705