condition mean min max 1 h after light 49.82024526 49.26064219 50.37984833 3 h after light 34.468116613333336 30.15857421 41.633283 5 h after light 33.782999456666666 26.95775315 44.208403600000004 7 h after light 30.226551483333335 28.70726771 31.58237821 9 h after light 28.235928896666667 26.21434436 29.40038636 11 h after light 28.613777456666668 25.27655793 30.59954612 1 h after dark 22.86094016 17.05768444 32.04463107 3 h after dark 17.87626478 15.11695302 19.59226672 5 h after dark 17.335968556666668 15.21872608 21.0827384 7 h after dark 17.45682786 15.6079449 18.75306998 9 h after dark 19.565645473333333 19.08375869 20.21106141 11 h after dark 21.907815556666666 18.72483038 24.04481189