condition mean min max 1 h after light 77.75605493500001 68.69945819 86.81265168 3 h after light 66.58502129 64.34347627 68.43804917 5 h after light 70.49519065666667 64.40891202 75.55545554 7 h after light 64.53091883333333 59.51362372 68.1502514 9 h after light 68.06810825666668 64.92416170000001 71.74463155 11 h after light 59.66803564333333 53.60622017 65.22330749999999 1 h after dark 57.90476462 52.25339789 62.7624004 3 h after dark 66.63354010666666 59.00971683 70.80467239 5 h after dark 71.78739929666666 61.36616583 79.9430566 7 h after dark 77.56812735666666 72.42433128 80.93422713 9 h after dark 82.29555268333333 81.68077299 82.83217675 11 h after dark 86.3964273 78.07608707 92.26828527