condition mean min max 1 h after light 6.221734754 6.221734754 6.221734754 3 h after light 5.4227895895 4.795255741 6.0503234379999995 5 h after light 3.93548506 3.849972117 4.020998003 7 h after light 8.401130141 6.899045636 9.903214646 9 h after light 9.737408008 8.073269676 11.40154634 11 h after light 11.630115069999999 10.48625807 12.77397207 1 h after dark 11.670619705 11.18740232 12.15383709 3 h after dark 11.1641977965 7.328603273 14.99979232 5 h after dark 8.114621098 6.329830716 9.89941148 7 h after dark 9.0506671425 7.204899205 10.89643508 9 h after dark 9.896666501 9.498418182 10.29491482 11 h after dark 16.834691778 9.655321206 24.01406235