condition mean min max 1 h after light 34.674600780000006 33.49542155 35.85378001 3 h after light 37.064156286666666 30.94283973 43.67086611 5 h after light 47.948537316666666 45.26098463 49.62135092 7 h after light 46.28460227 38.29873364 54.65535017 9 h after light 45.45559267 36.63392603 57.93016131 11 h after light 47.755769406666666 44.54723782 52.48465839 1 h after dark 47.458311296666665 32.73748796 60.49679756 3 h after dark 58.834005966666666 50.09609095 68.82785149 5 h after dark 56.782542086666666 49.70450932 62.41460137 7 h after dark 59.67293224666667 55.93507158 62.46848714 9 h after dark 61.355559480000004 60.33172531 62.69291024 11 h after dark 63.343371266666665 55.68861137 68.63121803