condition mean min max 1 h after light 66.89278705 62.54169153 71.24388257 3 h after light 56.51587773666666 54.93902859999999 58.57952161 5 h after light 47.864599846666664 42.02492794 51.94402767 7 h after light 44.96687331333333 43.35382259 47.24279964 9 h after light 44.85350869333333 39.36021908 52.5914061 11 h after light 50.38879107 48.93049335 52.20591592 1 h after dark 44.574301866666666 42.62777196 48.41838166 3 h after dark 37.99396944666667 31.12129659 42.37356319 5 h after dark 40.668315533333335 34.63548003 45.26042339 7 h after dark 42.04558780666667 40.9071802 43.01011731 9 h after dark 45.98919534666667 43.14610591 50.69270782 11 h after dark 41.75762526 38.781214299999995 44.10934907