condition mean min max 1 h after light 8.071674804499999 7.560575292999999 8.582774316 3 h after light 9.069507321333333 7.569820738 11.54921463 5 h after light 8.823925839 7.30220379 11.37236007 7 h after light 8.978518987333333 7.472324972999999 9.850626308999999 9 h after light 12.401399006666667 10.44170694 14.45909278 11 h after light 10.543083629333333 7.5013160679999995 12.73496665 1 h after dark 14.894178740000001 13.07604185 17.91538668 3 h after dark 14.707823756666667 12.26501007 18.98547998 5 h after dark 16.44732034 13.51978163 18.35784452 7 h after dark 17.620908486666668 12.68079447 25.42948526 9 h after dark 12.35869343 10.5914159 13.71044876 11 h after dark 9.863214160666667 8.603779332 10.65352922