condition mean min max 1 h after light 13.50402815 11.95960355 15.04845275 3 h after light 20.2912626 8.43688786 32.14729845 5 h after light 16.777834713333334 14.38087073 18.11870512 7 h after light 12.423622106666667 10.85579226 14.52068824 9 h after light 19.14777604 15.76539222 22.39914553 11 h after light 10.778415991 7.37287543 16.40118259 1 h after dark 11.255430983666667 6.277582126 18.82375256 3 h after dark 6.9942804763333335 3.8738137939999997 9.887099957 5 h after dark 8.620366382666667 7.481302089 9.568961451 7 h after dark 9.878553028666667 7.640708945 13.36678071 9 h after dark 14.295094176666666 10.71302271 18.07472004 11 h after dark 10.544755999 9.476790353 12.39796676