hurricane hurricane atlantic tropical cyclones record reach hurricane status month december final thirteen tropical storms atlantic hurricane season developed subtropical cyclone originated frontal trough south bermuda december tracked southeastward northward slowly attaining tropical characteristics hurricane december turned south southwest briefly threatening northern caribbean islands weakening dissipating near coast dominican_republic storm produced light rainfall damage meteorological history second week december frontal trough stalled south bermuda upper level disturbance moved area december produced widespread convection frontal wave system moved northeast based developing circulation convection national_hurricane_center classified system subtropical storm december located miles northeast bermuda winds mph strengthening subtropical storm initially drifted northeastward december ridge high pressure north forced storm southeastward following day storm turned south upper level cold core low developed system break ridge resulted storm turning northeast forward motion accelerating nearly mph turning northwest december high pressure system halted northward movement leaving storm drifting south southeastward conditions favored strengthening subtropical storm reached mph winds december satellite imagery estimated storm attained hurricane status december day later ship near center reported winds mph based wind report minimum central pressure mbar defined eye storm classified located miles east bermuda continued generally southward reaching peak intensity mph higher pressures developed northeast resulting hurricane accelerate southwest december finished executing large cyclonic loop passing location passed week prior combination increased forward speed increased levels vertical wind shear created unfavorable environment caused steady weakening december weakened tropical storm located miles northeast antigua rapidly lost organization approached leeward_islands dissipated coast dominican_republic december impact records reached hurricane status december atlantic tropical cyclones reach hurricane strength month december unnamed hurricane season hurricane alice addition hurricane lasted hurricane late november early december rapid movement hurricane watch issued puerto_rico december storm weakened watches discontinued response threat hurricane officials posted small craft advisory coastline northern puerto_rico weakening tropical cyclone produced light rainfall reported damage moved hispaniola area weather damage unknown
Hurricane Lili (1984)