condition mean min max 1 h after light 57.805186075 51.80091642 63.80945573 3 h after light 55.581893126666664 47.10577508 67.11735929 5 h after light 56.42494516666667 52.98545104 62.38257172 7 h after light 52.595662606666664 50.4399411 55.03725457 9 h after light 56.29199157666667 54.36401645 59.29316596 11 h after light 54.9674729 52.29964358 57.03298389 13 h after light 47.88137895 36.55297264 54.15038312 15 h after light 49.83479019 48.68440682 50.79380313 1 h after dark 45.829498453333336 42.44718283 49.93675788 3 h after dark 42.140406363333334 40.47911725 44.17234568 5 h after dark 40.718440623333336 34.28288802 44.62557922 7 h after dark 40.09843526333333 35.80270074 42.965121999999994