Cyclone Julia brought heavy flooding and powerful winds to parts of Europe, the Mediterranean region, and North Africa in February 2012. Julia originated from an extratropical system that split off from its parent storm, in the western Mediterranean Sea on February 2. Despite the unfavorable conditions in the Mediterranean Sea, Julia strengthened, with winds peaking at 61 mph (98 km/h), and a minimum pressure of on February 6. On February 7, the storm made landfall on the Peloponnesian Peninsula, and eventually dissipated over Turkey. Cyclone Julia caused at least $6.4 million (2012 USD) in damages, and resulted in at least 12 deaths. The storm also worsened the effects of the Early 2012 European cold wave across Europe and North Africa.
Meteorological history
On January 31, 2012, an extratropical storm developed over western France, which was named Julia by the Free University of Berlin.Europe Weather Analysis on 2012-01-31 Within the next couple of days, the storm moved quickly southeastward into the Mediterranean Sea, but the system split in half on February 2, with the new low pressure center developing off the east coast of Spain, which was subsequently identified as Julia II.Europe Weather Analysis on 2012-02-02 Over the next couple of days, Julia II moved westward while strengthening, before absorbing the original low pressure area of Julia I on February 4, near Italy.Europe Weather Analysis on 2012-02-03Europe Weather Analysis on 2012-02-04 The storm weakened while passing to the south of Italy,Europe Weather Analysis on 2012-02-05 before reorganizing on February 6.Europe Weather Analysis on 2012-02-06 Afterward, Julia began to rapidly intensify, reaching peak intensity late on February 6, with a minimum low pressure of and peak sustained winds at . Around the same time, the system briefly lost its cold front. On February 7, Julia began to weaken and regained its frontal system, as the storm moved towards the Peloponnese. Later on the same day, Julia made landfall on the Peloponnese, bringing hurricane-force wind gusts and torrential rainfall.Europe Weather Analysis on 2012-02-07 After landfall, Julia rapidly weakened, with the system becoming disorganized, while gradually moving eastward. On February 9, Julia made landfall in Turkey and began to accelerate eastward, while continuing to weaken.Europe Weather Analysis on 2012-02-09Europe Weather Analysis on 2012-02-10 Julia continued to accelerate eastward over the next couple of days, before being absorbed into another extratropical system on February 11.Europe Weather Analysis on 2012-02-11
Preparations and impact
On December 16, 2011, the NOAA had ceased monitoring storms in the Mediterranean Sea, possibly due to economic reasons and budget cuts. At the time of Julia's existence, no tropical cyclone agencies were known to be monitoring the system, possibly because the storm did not exist within any established basins' area of responsibility; only European weather agencies and the University of Berlin were known to have tracked the storm.
The system brought powerful tropical storm-force winds and hurricane-force gusts to parts of Italy, Crete, Greece. In addition, the storm brought heavy rainfall to widespread areas across Europe, Turkey, and North Africa, causing at least $6.4 million dollars and damages, and killing 12 people in Greece and Bulgaria. In Bulgaria and Greece, heavy rainfall from Julia, coupled with melting snow, triggered widespread flooding, and many rivers overflowing their banks. Bulgaria suffered the most damage from the storm, with $4.4 million alone incurred from losses in the country. Additionally, the Ivanovo Dam in Bulgaria burst during the deluge, flooding the village of Bisser downstream with 2.5 meters (8 feet) of water. In Bulgaria, the city of Svilengrad was also flooded after a dike collapsed near the village of Generalovo. In Greece, the hardest-hit areas were located in the northeast of the country, where Evros River burst its banks and submerged multiple villages. Cyclone Julia also worsened the effects of a major cold wave across Europe and North Africa, leading to more property damage and deaths. The storm's heavy snow caused of the Danube River to freeze.
See also Early 2012 European cold wave South Atlantic tropical cyclone Tropical Storm Rolf Cyclone Qendresa Cyclone Numa 2006 Central Pacific cyclone 1996 Lake Huron cyclone
References
External links Rapid Cyclogenesis over Ionian Sea cancelled all marine activities and caused flooding and structural damage in early February 2012. EUMETSAT Cyclone Julia report Info on a possible 1995 event
EUMETSAT weather satellite viewer Website monitoring Medicane activity Scientific article about Medicanes Mediterranean Sea Surface Weather Analysis Archive Maps