condition mean min max 1 h after light 11.55626077 11.55626077 11.55626077 3 h after light 13.221349575000001 12.25063324 14.19206591 5 h after light 19.631187214999997 15.05244329 24.20993114 7 h after light 37.284590019999996 27.47816828 47.09101176 9 h after light 53.398705955000004 38.82717583 67.97023608 11 h after light 76.855532795 69.57311208 84.13795351 1 h after dark 55.27606612500001 33.95206535 76.60006690000002 3 h after dark 36.005158265000006 30.7051851 41.30513143 5 h after dark 32.537750765 30.99050435 34.08499718 7 h after dark 31.38157355 31.29945097 31.46369613 9 h after dark 29.119052915 28.07304372 30.16506211 11 h after dark 29.000450004999998 27.30891785 30.69198216