condition mean min max 1 h after light 51.048344654999994 50.67039403 51.42629528 3 h after light 52.75966381666667 48.53691957 56.40136927 5 h after light 57.22271254333333 51.21479186 61.51412946 7 h after light 59.468016846666664 55.85695405 62.773228 9 h after light 61.536081126666666 58.40339437 63.80722931 11 h after light 64.13553798666666 59.88338759 66.31629448 1 h after dark 65.68079447666666 61.28115885 70.48130252 3 h after dark 68.12510876666667 62.24259319 72.46368196 5 h after dark 60.10504797 56.169077 63.65439574 7 h after dark 63.32280349 62.12484119 64.18835137 9 h after dark 58.603037083333334 55.36753966 64.878174 11 h after dark 55.04598796 54.29411139999999 55.94660376