condition mean min max 1 h after light 54.795901105 53.80031249 55.79148972 3 h after light 51.03234522 50.74223599 51.54738728 5 h after light 47.508388626666665 38.78599135 54.69705348 7 h after light 42.05259576 38.28727668 48.32607281 9 h after light 54.45614252666667 50.8733112 59.32117102 11 h after light 51.97920872 41.76793181 59.48378249 13 h after light 50.29225286333333 46.18923965 53.72049446 15 h after light 54.580297873333336 45.37808827 62.71747603 1 h after dark 61.741668086666664 48.89560535 70.86428794 3 h after dark 56.39211314 50.82171359 67.10694513 5 h after dark 54.997388146666665 47.56227328 59.17939715 7 h after dark 57.73068213 57.18339261 58.2806882