condition mean min max 1 h after light 63.213231410000006 56.84971038 69.57675244 3 h after light 51.90305961666667 43.3259006 56.91262465 5 h after light 53.11552327333333 36.28816713 64.78979694 7 h after light 40.301198236666664 36.83167274 45.00447205 9 h after light 38.59929857 36.7147552 41.86350771 11 h after light 41.413877373333335 31.67640283 49.96639347 1 h after dark 30.182606543333332 27.34145615 33.55226124 3 h after dark 31.9720836 23.06409136 39.31111149 5 h after dark 34.77369368666667 31.15259733 38.68901937 7 h after dark 50.759637733333335 39.7904612 61.37308462 9 h after dark 47.37271920333333 39.79915691 53.39534498 11 h after dark 50.77040928666667 47.19237171 54.57597427