condition mean min max 1 h after light 19.556627215 17.37660046 21.73665397 3 h after light 24.426359073333334 18.6604108 31.52023717 5 h after light 25.31819669 16.04318781 30.55003627 7 h after light 31.913097863333334 26.02064937 37.19114015 9 h after light 30.922134563333334 22.65176747 35.95148563 11 h after light 35.56685889 27.39887479 40.50101401 1 h after dark 26.549108076666666 22.01367775 33.12118294 3 h after dark 24.45923304 22.26140594 25.90670495 5 h after dark 20.25403576 16.31053496 25.53456561 7 h after dark 22.174708066666668 20.33604073 23.31036149 9 h after dark 19.341320403333334 12.78274333 25.81345649 11 h after dark 18.04103702 17.52859521 18.62810081