condition mean min max 1 h after light 46.59513121 43.8284295 49.36183292 3 h after light 49.87653464 48.63767191 51.80983866 5 h after light 53.49155091666667 52.05439358 55.81458697 7 h after light 55.64440023 52.46966258 59.08354097 9 h after light 65.62326315333334 62.56603432 68.17466904 11 h after light 61.66336137333333 51.87350772 67.91982214 1 h after dark 71.02173291999999 70.24913332 71.5444527 3 h after dark 82.21548768333334 70.83669083 96.36856776 5 h after dark 79.38725164666667 75.10188446 82.34776085 7 h after dark 73.13027653333333 59.66148465 81.8143604 9 h after dark 72.52206038666667 69.93994102 74.79730952 11 h after dark 66.01990156 59.52017493 74.63700591