condition mean min max 1 h after light 53.22712321666667 45.60966141 61.18262403 3 h after light 56.99337819666667 47.01462262 63.4371871 5 h after light 51.06609629333333 41.87307695 66.68442902 7 h after light 58.372409063333336 56.78355089 60.09044085 9 h after light 47.89905494333333 40.403167700000004 51.75308173 11 h after light 54.13294994333333 48.92918931 57.60979937 13 h after light 49.03373972666667 41.41947954 60.07300448 15 h after light 51.26673284666666 45.72075122 55.26809885 1 h after dark 63.669465073333335 56.66776221 75.05620006 3 h after dark 54.766049626666664 46.38289664 60.71170145 5 h after dark 58.259863333333335 55.2061561 59.94166979 7 h after dark 58.54708562666667 51.79166387 67.7317579