condition mean min max 1 h after light 10.040520805 8.73361308 11.34742853 3 h after light 11.82106314 10.05285807 12.84053824 5 h after light 13.18872597 11.67069876 14.65516676 7 h after light 14.32260636 12.0934502 17.06234214 9 h after light 12.56755921 12.02968004 13.396605 11 h after light 15.037064963333332 14.57225048 15.78382347 1 h after dark 15.79280698 14.02953799 17.23481509 3 h after dark 14.906034756666667 12.40539194 18.54714203 5 h after dark 14.80441109 14.59574197 15.04857978 7 h after dark 15.294701100000001 13.46878494 17.05847365 9 h after dark 15.551065836666666 15.14857544 16.02724297 11 h after dark 14.726063623333333 13.409439 15.68486073