condition mean min max 4 h after light 58.54423 49.264359999999996 68.23169 8 h after light 32.769173333333335 17.521539999999998 50.2091 12 h after light 98.80626333333333 78.46429 116.9213 16 h after light 186.58263333333332 154.2507 246.3178 4 h after dark 173.01413333333335 147.2655 197.8625 8 h after dark 68.88847666666666 56.484840000000005 82.71417