condition mean min max 3 h after light 381.5605 240.26 681.038 7 h after light 383.42041666666665 240.417 519.734 11 h after light 370.71541666666667 246.834 597.084 2 h after dark 351.4135 171.8 595.999 6 h after dark 364.5629166666667 221.422 500.563 10 h after dark 419.1725 209.489 670.803