condition mean min max 1 h after light 10.582030259 8.848735608 12.31532491 3 h after light 8.87228451 6.956516122000001 10.61574307 5 h after light 10.117076074333333 7.294613053 13.05287746 7 h after light 9.939990744000001 6.971225342 11.76688149 9 h after light 11.949739353333333 11.55364577 12.34338677 11 h after light 12.870722569666667 8.640601458999999 18.28002238 13 h after light 12.036268683333333 11.56154827 12.539883 15 h after light 11.670337736666667 11.09967627 12.52933776 1 h after dark 12.748610296666667 12.54367861 13.08556603 3 h after dark 11.975536036666666 10.78666819 13.12172337 5 h after dark 12.719863239999999 11.55943655 14.26239899 7 h after dark 13.767056613333335 12.77832571 15.59402198