condition mean min max 1 h after light 50.15807287 46.86260693 52.71845484 3 h after light 51.900537326666665 45.58218581 56.27492404 5 h after light 48.22569086 41.45434618 55.54515554 7 h after light 48.35678099333333 45.16151553 50.73437591 9 h after light 42.50801416 31.02386091 51.15408773 11 h after light 49.260377186666666 45.46721837 52.1003383 13 h after light 44.76748159333333 39.67453473 52.25428684 15 h after light 47.908203703333335 43.45983495 52.82849577 1 h after dark 56.030822523333335 51.57887641 60.56679173 3 h after dark 51.0734054 46.51746984 54.74285439 5 h after dark 52.42345327333334 47.20618754 57.09838851 7 h after dark 55.83421345 50.46114539 59.93913642