condition mean min max 1 h after light 66.695619715 59.03064556 74.36059387 3 h after light 39.65915782333333 31.14795091 52.40796224 5 h after light 24.983444173333332 21.90661137 29.73038301 7 h after light 22.324531326666666 17.42287646 28.72340521 9 h after light 18.80928768 17.64859854 20.88341388 11 h after light 14.62769976 13.82961454 15.82904831 1 h after dark 16.0740974 13.21281571 17.62265161 3 h after dark 17.310411856666665 16.3324879 18.01759276 5 h after dark 19.901885253333333 18.91700671 20.55861642 7 h after dark 22.630693126666667 20.58994978 25.21433952 9 h after dark 26.9554032 22.89817906 30.82467248 11 h after dark 36.32552221666667 31.58677963 40.34217005