condition mean min max 1 h after light 17.935075505 12.17065538 23.69949563 3 h after light 29.594312650000003 25.89643486 36.235863200000004 5 h after light 18.554521076666667 13.57500507 25.17426979 7 h after light 34.66013985 31.11959718 39.95839028 9 h after light 27.24886866 15.17951615 39.62074934 11 h after light 38.12350924333333 28.12021623 47.66303308 1 h after dark 54.265704230000004 43.4670622 59.84628294 3 h after dark 35.81673911666667 26.63991947 50.0612656 5 h after dark 38.6369207 37.24619683 41.06478739 7 h after dark 30.584866183333332 26.08152334 38.10774832 9 h after dark 30.61722148666667 28.12203532 33.30473382 11 h after dark 18.394302126666666 14.83188825 20.87094907