condition mean min max 1 h after light 40.678931745 40.62157025 40.73629324 3 h after light 40.80883102 38.92843442 42.30284358 5 h after light 32.02170039333333 28.28137697 36.5151354 7 h after light 32.607205640000004 32.482432 32.78134416 9 h after light 32.82327811666667 30.86721546 34.94889309 11 h after light 34.86041823 31.89143024 37.12153427 1 h after dark 37.35671390333333 35.76071958 39.87051406 3 h after dark 43.27399677333333 40.98747883 45.1855032 5 h after dark 46.19330202333333 41.82808144 49.72289197 7 h after dark 43.00352310666667 41.40400807 45.6589969 9 h after dark 37.74975508666667 36.47310256 38.60559773 11 h after dark 36.405840309999995 32.58161034 42.53084197