condition mean min max 1 h after light 51.52896332 43.40061009 59.65731655 3 h after light 48.87730329 39.95114546 55.30525973 5 h after light 66.47481246 56.48031095 77.24290076 7 h after light 72.20485275 69.69150586 73.66334547 9 h after light 84.31156496999999 78.39700936 92.03580321 11 h after light 91.49969982333333 74.82244925 100.62690959999999 1 h after dark 98.36790546666667 92.370137 102.8671059 3 h after dark 101.13115228333334 89.17162935 112.2214057 5 h after dark 79.39055810333333 62.30519465 94.96154136 7 h after dark 68.58305436333333 55.26022758 85.36658543 9 h after dark 55.154123043333335 49.52399986 66.2033001 11 h after dark 54.17048366666667 52.20054177 55.61033228