condition mean min max 3 h after light 49.388641666666665 28.1934 84.5876 7 h after light 46.187599999999996 22.0415 76.2495 11 h after light 42.675383333333336 29.6725 52.312 2 h after dark 47.50278333333333 30.9533 69.078 6 h after dark 45.5578 31.2478 57.6742 10 h after dark 50.19401666666667 27.2476 70.2738