condition mean min max 1 h after light 37.682917644999996 37.487379499999996 37.87845579 3 h after light 32.79542783 27.49597786 38.287099 5 h after light 32.91893909666667 31.43884905 33.88273706 7 h after light 44.30275948 43.93422914 44.99293689 9 h after light 36.560143096666664 35.61716325 37.49346331 11 h after light 42.026430096666665 36.01310135 47.66557183 1 h after dark 46.75639247666667 41.07300039 52.58139692 3 h after dark 61.64620385333333 57.27237889 64.62145938 5 h after dark 71.52898305333333 68.85633625 76.57421261 7 h after dark 65.10566185 55.28848276 70.57066459 9 h after dark 58.2689684 51.12498408 67.37580151 11 h after dark 60.46555930666667 55.37701758 64.2961734