condition mean min max 1 h after light 53.806101795000004 51.5427681 56.06943549 3 h after light 51.34929304 50.87912299 51.91167472 5 h after light 51.785669229999996 48.20944747 57.16086847 7 h after light 57.5340319 54.47907852 59.95741421 9 h after light 63.18337304666667 60.20822953 67.9616232 11 h after light 55.025482473333334 53.60622017 56.22748434 1 h after dark 55.815096866666664 51.53595993 61.28496539 3 h after dark 62.32483764 55.25512191 71.93374229 5 h after dark 60.70869321666667 57.217985999999996 63.69794350000001 7 h after dark 60.17783729 58.19439896 62.00729182 9 h after dark 57.75821978 52.88403524 63.60605294 11 h after dark 54.37957112666667 50.27432251 58.43865738