condition mean min max 0 h after light 10.587164999999999 9.23903 11.9353 2 h after light 2.9085900000000002 2.22131 3.59587 4 h after light 3.0114 3.00401 3.01879 8 h after light 3.61731 2.79883 4.43579 12 h after light 4.55837 3.79664 5.3201 2 h after dark 7.95492 7.03223 8.87761 4 h after dark 12.06155 11.9583 12.1648 8 h after dark 15.590699999999998 14.8317 16.3497 12 h after dark 11.91925 11.5716 12.2669