condition mean min max 1 h after light 41.52176527 35.5435178 47.50001274 3 h after light 49.85149269 27.40580089 72.42230177 5 h after light 55.82511735 48.72467275 63.59628793 7 h after light 39.23750883 33.6288471 43.29784489 9 h after light 37.80610991 24.86054588 44.99867582 11 h after light 28.702351893333333 22.25305004 36.94994045 13 h after light 26.764807599999997 20.04481298 33.08281905 15 h after light 25.37679062 19.97941728 31.99582299 1 h after dark 29.733584106666665 18.64619976 36.72160268 3 h after dark 25.448990973333334 22.24790468 27.82520121 5 h after dark 18.660646916666668 15.63923769 23.62993596 7 h after dark 19.197093726666665 12.92865896 23.20726503