condition mean min max 1 h after light 31.035678394999998 28.70304853 33.36830826 3 h after light 30.468718213333332 28.39678029 33.10237766 5 h after light 30.59060692 28.72067189 31.53245292 7 h after light 31.446317933333336 27.61050575 34.44368655 9 h after light 33.8327641 30.35903231 37.47225474 11 h after light 37.06362923666667 30.09587545 42.59221835 1 h after dark 30.16282668 28.81039991 32.08376439 3 h after dark 34.13258548333334 31.66375049 38.78994145 5 h after dark 39.75661629333334 37.54777265 41.53679644 7 h after dark 32.586620286666665 31.54234229 33.59756884 9 h after dark 35.84169965666667 32.43164592 38.46696756 11 h after dark 33.63611968 32.29627615 34.39033995