condition mean min max 0 h after light 44.862449999999995 35.8561 53.8688 2 h after light 32.598150000000004 29.4795 35.7168 4 h after light 18.725 16.3717 21.0783 8 h after light 17.2802 15.1952 19.3652 12 h after light 31.80585 31.6854 31.9263 2 h after dark 30.02795 28.1908 31.8651 4 h after dark 23.67805 22.168 25.1881 8 h after dark 40.6189 40.4044 40.8334 12 h after dark 45.5581 42.9438 48.1724