condition mean min max 1 h after light 11.5639335025 8.954898415 14.17296859 3 h after light 15.206341896666666 11.33620165 21.31398988 5 h after light 15.185683473333333 15.02434783 15.38387671 7 h after light 12.973274506666666 11.1307983 14.99110219 9 h after light 11.429364934333334 4.548230093 17.14869282 11 h after light 11.818848038333334 9.444977161 16.50491185 1 h after dark 15.38738686 13.85713776 16.26354085 3 h after dark 16.195875870000002 12.94770416 18.13559262 5 h after dark 19.160451033333334 16.28206992 21.93222602 7 h after dark 18.584931936666667 16.90729538 21.81344889 9 h after dark 19.08529818 17.63640391 21.18748012 11 h after dark 19.12824719 14.56375696 24.36328622