condition mean min max 1 h after light 59.249916955 56.3539787 62.14585521 3 h after light 44.89191083666667 34.51622753 62.87665828 5 h after light 38.28631844 34.87121238 40.23060954 7 h after light 38.71422714 38.25538819 39.345962 9 h after light 37.86786263 35.77977316 39.47522331 11 h after light 42.674110883333334 38.64066668 49.43389483 1 h after dark 61.05454923 48.19923074 68.51356019 3 h after dark 69.93340376666667 53.85121615 82.35022527 5 h after dark 68.15541232333334 62.83426669 71.77058783 7 h after dark 75.48166044333333 71.61174921 78.05432859999999 9 h after dark 84.25951029000001 76.51290300000001 95.84934865 11 h after dark 83.42011746333333 79.83185166 87.37262773