condition mean min max 1 h after light 71.48190781 65.71884678 77.24496884 3 h after light 60.09514912666667 52.90424976 65.6464782 5 h after light 56.647143856666666 46.05805828 76.12099952 7 h after light 54.26176702666667 50.794385999999996 58.30676475 9 h after light 55.926853836666666 47.34644107 63.59418347 11 h after light 47.64260474 43.67291643 51.31223405 1 h after dark 57.427474776666664 55.06336322 60.24487875 3 h after dark 60.04155378 53.8758103 63.35938613 5 h after dark 58.661300860000004 57.17852311 60.01402997 7 h after dark 73.55311790333333 67.76721087 84.52043659 9 h after dark 64.93330042 62.45283168 69.01256744 11 h after dark 70.06072458 65.60331154 74.09523395