condition mean min max 2 h after light 295.67816666666664 244.1 318.867 6 h after light 324.347 268.894 400.345 10 h after light 365.7525 333.838 404.751 14 h after light 408.14099999999996 318.698 480.698 18 h after light 500.2078333333333 332.991 678.452 2 h after dark 354.87466666666666 291.403 402.312