condition mean min max 1 h after light 42.45603154 39.288386100000004 45.62367698 3 h after light 37.56826472666667 36.5183997 38.44717392 5 h after light 37.06086622666667 34.78285004 39.36794295 7 h after light 38.40584913 35.49354416 40.72871148 9 h after light 43.92439948333333 41.96545138 46.24863904 11 h after light 42.752301933333335 37.73940103 47.20080535 13 h after light 45.76904662333333 44.36672958 46.78706348 15 h after light 43.90400063 41.78701654 48.0645217 1 h after dark 44.20939009 38.45778701 52.49138739 3 h after dark 46.631372946666666 41.61627113 51.511844 5 h after dark 46.472593413333335 41.9704076 54.43946899 7 h after dark 40.13274308333333 32.87286929 45.78378598