condition mean min max 1 h after light 19.427407665 18.55932559 20.29548974 3 h after light 17.008444859999997 13.50423026 23.37933488 5 h after light 13.837930766666666 13.399332000000001 14.37862666 7 h after light 14.72311377 13.51338951 15.93266095 9 h after light 13.798766623333334 12.58063066 15.52707137 11 h after light 16.644417236666666 16.07451734 17.28176811 1 h after dark 10.603305626666668 7.203651377999999 17.16773676 3 h after dark 7.873559691333333 6.812632721 9.284692439 5 h after dark 9.067228253666666 5.88564534 11.87012841 7 h after dark 6.865949232666667 5.844547943999999 7.585045087 9 h after dark 5.365930659 4.4826642130000005 6.3345102220000005 11 h after dark 5.568558395666667 3.574601135 8.383113518