condition mean min max 3 h after light 281.84433333333334 199.372 334.564 6 h after light 453.126 408.498 516.168 9 h after light 558.9993333333333 439.885 692.193 12 h after light 789.034 599.015 968.76 3 h after dark 806.8173333333333 771.113 864.606 6 h after dark 566.571 503.862 639.452 9 h after dark 366.969 298.532 447.747 12 h after dark 253.06466666666668 196.567 318.351