condition mean min max 1 h after light 5.032051698 5.032051698 5.032051698 3 h after light 6.00285405 4.688596646000001 7.317111454 5 h after light 3.5860966659999995 2.625404922 4.54678841 7 h after light 4.876086739500001 3.756680272 5.995493207000001 9 h after light 3.6368125615 3.529899285 3.743725838 11 h after light 4.867309885 4.13060234 5.60401743 1 h after dark 5.369834845000001 3.842904963 6.896764727000001 3 h after dark 6.632830565000001 3.6438365910000003 9.621824539 5 h after dark 3.535431174 2.930425385 4.140436963 7 h after dark 4.5354819345 3.978825726 5.092138143000001 9 h after dark 7.151079262 6.237605895 8.064552629 11 h after dark 9.249098111 8.171548912 10.32664731