condition mean min max 1 h after light 19.222882176666666 14.81185044 23.15831064 3 h after light 10.455501810666666 9.413156216 12.27816524 5 h after light 11.754111276666666 11.53979422 11.94573672 7 h after light 13.645797126666666 11.28424256 16.56579609 9 h after light 11.770397759 9.785142177 12.94717707 11 h after light 11.279652785333333 8.366429776 13.37566842 13 h after light 12.48827895 11.21816009 14.39941986 15 h after light 12.21929487 11.11617166 14.06098502 1 h after dark 15.766113263333335 13.11951678 17.35962418 3 h after dark 22.210729996666664 16.507645999999998 28.12507914 5 h after dark 24.56329086 19.40246987 28.64663178 7 h after dark 26.610108793333332 23.21015574 30.52022611