condition mean min max 1 h after light 3.056201195 3.056201195 3.056201195 3 h after light 10.8617259585 5.458486887 16.26496503 5 h after light 16.27710661 16.1162202 16.43799302 7 h after light 21.03135255 19.53355199 22.52915311 9 h after light 27.04644161 21.50699411 32.58588911 11 h after light 32.998615685 31.74421146 34.25301991 1 h after dark 26.32265074 18.5293053 34.11599618 3 h after dark 33.465457685000004 28.79990815 38.13100722 5 h after dark 24.918468150000002 23.67409846 26.16283784 7 h after dark 22.73795056 19.50727305 25.96862807 9 h after dark 19.67485099 19.58342197 19.76628001 11 h after dark 16.270783695000002 12.688025300000001 19.85354209