[104] Just four hours later, the circulation of the low became better defined and closed,[105] and at 15:00 UTC on July 4 the NHC issued its first advisory on the system as Tropical Depression Five. [386] It became post-tropical six hours later while located about 80 mi (130 km) west-southwest of Tupelo, Mississippi. [166] This burst of convection continued for several hours, and the cyclone may have briefly produced tropical-storm-strength winds. [350] Alpha made landfall just north of Lisbon, Portugal, at 18:30 UTC. [240] Twelve hours later, an increase in wind shear weakened the storm. The storm then made landfall in Newfoundland as a weakening extratropical storm. A total of 39 tornadoes touched down, the strongest being an EF3 tornado that struck a mobile home park near Windsor, North Carolina on August 4. [227][228], On August 27, the NHC began to monitor a tropical wave that was moving westward over the Atlantic. Deswegen würden Menschen stattdessen verstärkt in Hotels untergebracht. Auch gut gebaute Häuser könnten schwer beschädigt und Bäume entwurzelt werden. The Greek alphabet was used for only the second time, starting with Subtropical Storm Alpha, which made landfall in Portugal. On the last day of October, Hurricane Eta formed and made landfall in Central America at Category 4 strength on November 3. [374] After attaining maximum sustained winds of 145 mph (230 km/h) and a pressure of 956 mb (28.23 inHg),[375] Delta weakened early on October 7 due to a slight increase in mid-level wind shear, which inhibited upper-level outflow from the storm and disrupted its small core. [377] Delta spent several hours over land before emerging off the coast of the Yucatán Peninsula and into the Gulf of Mexico north of Dzilam de Bravo, Yucatán,[378] as a Category 1 hurricane around 21:00 UTC. The NHC began to track a tropical wave located over the central tropical Atlantic at 00:00 UTC on August 16. [12] NOAA defines a season as above normal, near normal or below normal by a combination of the number of named storms, the number reaching hurricane strength, the number reaching major hurricane strength, and the ACE Index. [351] After landfall, the storm rapidly weakened, becoming a remnant low over the district of Viseu in Portugal at 03:00 UTC on September 19. Period of formation of tropical cyclones in the North Atlantic Ocean in 2020, Hurricanes reaching Category 3 (111 miles per hour or 179 kilometers per hour) and higher on the five-level, Timeline of the 2020 Atlantic hurricane season, Journal of the American Medical Association, Archipelago of San Andrés, Providencia and Santa Catalina, Tropical cyclone naming § North Atlantic Ocean, "Hurricane Iota rapidly intensifies ahead of expected landfall near Nicaragua-Honduras border", "Table of 11 strongest hurricanes to make landfall in Louisiana on record (since 1851) based on maximum sustained wind", "Tropical Storm #Eta has made landfall in Lower Matecumbe Key, FL", "For the first time on record, the Atlantic has had two major #hurricane formations in November", "Hurricanes in a pandemic: 'Absolutely that's our nightmare scenario, "Coronavirus And An Active Hurricane Season Are Bad News – 3 Concerns As Gonzalo Forms", "Cascading Risks of COVID-19 Resurgence During an Active 2020 Atlantic Hurricane Season", "Background Information: The North Atlantic Hurricane Season", "Atlantic hurricane best track (HURDAT version 2)", "Extended Range Forecast for Atlantic Hurricane Activity in 2020", Extended Range Forecast of Atlantic Seasonal Hurricane Activity and Landfall Strike Probability for 2020, "April Forecast Update for North Atlantic Hurricane Activity in 2020", "University of Arizona (UA) April Forecast for North Atlantic Hurricane Activity in 2020", "2020 Atlantic Hurricane Season Expected to Be More Active Than Usual, The Weather Company Outlook Says", "2020 Hurricane Season Will Be Active, NC State Researchers Predict", "The 2020 North Atlantic Hurricane Season: Penn State ESSC Forecast", "North Atlantic tropical storm seasonal forecast 2020", "NOAA 2020 Atlantic Hurricane Season Outlook", "Pre-Season Forecast for North Atlantic Hurricane Activity in 2020", "EXTENDED RANGE FORECAST OF ATLANTIC SEASONAL HURRICANE ACTIVITY AND LANDFALL STRIKE PROBABILITY FOR 2020", "University of Arizona (UA) June Forecast for North Atlantic Hurricane Activity in 2020", "EXTENDED RANGE FORECAST OF ATLANTIC SEASONAL HURRICANEACTIVITY AND LANDFALL STRIKE PROBABILITY FOR 2020", "July Forecast for North Atlantic Hurricane Activity in 2020", "Active Atlantic Hurricane Season Outlook Update", "FORECAST OF ATLANTIC SEASONAL HURRICANE ACTIVITY AND LANDFALL STRIKE PROBABILITY FOR 2020", "August Forecast Update for North Atlantic Hurricane Activity in 2020", "NOAA's Atlantic Hurricane Season Classifications", Forecast of Atlantic Seasonal Hurricane Activity and Landfall Strike Probability for 2020, August Forecast Update for North Atlantic Hurricane Activity in 2020, "Cristobal becomes the earliest third Atlantic named storm on record", "Tropical Storm Edouard Discussion Number 7", "Hurricane Laura continues record hurricane season pace, here's the forecast", "Tropical Storm Gonzalo sets a record as it churns toward the Caribbean", "2020 Atlantic Hurricane Season Continues to Break Records With Tropical Storm Hanna", "Tropical Storm Josephine Discussion Number 8", "Tropical Storm Kyle Discussion Number 1", "2 Tropical Storms Aren't Going To Merge Into A Megastorm – Here's Why", "Tropical storm Nana nears formation in Caribbean as Atlantic hurricane season stays unusually active", "Tropical Storm Omar, Record Earliest Fifteenth Storm, Tracking Well Off the U.S. East Coast", "Tropical Storm Paulette, Record Earliest 16th Storm, Forms in Eastern Atlantic While Tropical Storm Rene is Soon to Follow", "Tropical Storm Rene Discussion Number 3", "Tropical Storm Sally forms as it crosses South Florida; likely to strengthen into hurricane when it reaches Gulf", "Tropical Storm Teddy Discussion Number 7", "There's only one name left on the 2020 list of hurricane names. Tropical Storm Cristobal formed on June 1, coinciding with the official start of the Atlantic hurricane season. Les opérations de secours se poursuivent au Texas, après le passage de la tempête tropicale Harvey. Early on October 19, the NHC issued a special advisory on the system as it became more well-defined, dubbing it Tropical Depression Twenty-Seven as it became nearly stationary. [nb 1] It was the second season to use the Greek letter storm naming system, the first being 2005. 1. Visit your local emergency management agency’s website to sign up for alerts in your area. [382] Delta weakened on October 9 to category 2 strength as it moved toward the southwestern Louisiana coast,[383] and made landfall near Creole, Louisiana with winds of 100 mph (155 km/h) at 23:00 UTC. Mehr als 600 000 Menschen wurden in den US-Bundesstaaten Louisiana und … [432] There were six storm related deaths in the United States: Alabama, Louisiana and Mississippi each had one death; three people were killed in Georgia. Reeves declares State of Emergency for Hurricane Delta", "Gov. [290] After overcoming persistent northerly shear,[291] the system became better organized and strengthened into Tropical Storm Teddy at 09:00 UTC on September 14. [246] The storm then strengthened into a Category 2 hurricane as it accelerated northeast away from the island on September 14, reaching its peak intensify of 105 mph (170 km/h) and a pressure of 965 mb (28.50 inHg) later that day. This forecast was based on the prediction of near-average trade winds and slightly warmer than normal sea surface temperatures (SSTs) across the tropical Atlantic as well as a neutral El Niño–Southern Oscillation (ENSO) phase in the equatorial Pacific. "Dass eine zwei Stockwerke hohe Wasserwand an Land kommen wird, ist für viele sehr schwer vorstellbar", sagte er. [92][93] Late on June 7, Cristobal made landfall over southeastern Louisiana. Der Hurrikan lasse selbst die stabilsten Gebäude erzittern, Glasscherben flögen durch die Luft. 1. "Laura" hatte über ungewöhnlich warmem Meerwasser rasch an Kraft gewonnen und war innerhalb weniger Stunden von Kategorie zwei in Kategorie vier hochgestuft worden. In South Florida, heavy rain led to localized flash flooding,[286] while the rest of peninsula saw continuous shower and thunderstorm activity due to asymmetric structure of Sally. [400] At 21:00 UTC that day, a NOAA hurricane hunter aircraft reported that the storm had rapidly strengthened to a Category 3 hurricane, becoming the fourth major hurricane of the season. Des millions d’autres ont perdu leur emploi et font face à de grandes difficultés pour nourrir leur famille. [214] After a Hurricane Hunters flight found evidence of sustained winds above hurricane force, Marco was upgraded to a Category 1 hurricane at 16:30 UTC on August 23. Le calme du coronavirus… avant la tempête ! [378] As Delta moved into the northern Gulf of Mexico, widespread watches and warnings were issued along the U.S. Gulf Coast. Deaths in parentheses are additional and indirect (an example of an indirect death would be a traffic accident), but were still related to that storm. New tropical storm is 'strengthening' and could make landfall in Gulf Coast this week, forecasters say", "Delta rapidly intensifies to hurricane, forecast to reach Category 3 on path to Gulf Coast", "Hurricane Delta Tropical Cyclone Update", "Hurricane Delta a 'Potentially Catastrophic' Strike on Cancún, Then a U.S. Gulf Coast Danger Beginning Friday Night", "Hurricane Delta Tropical Cyclone Update...Corrected", "Hurricane Delta Moves Into Gulf After Striking, but Mostly Sparing, Mexico", "Tropical Storm Delta Intermediate Advisory Number 22A", "Tropical Depression Delta Advisory Number 24", "Post-Tropical Cyclone Delta Advisory Number 25", "Hurricane Delta has western Louisiana in its crosshairs", "Hurricane Delta: Visitors Ordered to Leave Alabama Barrier Islands; Storm-Weary Louisiana Braces for Hit", "Gov. [425] At 06:00 UTC, Zeta became a hurricane again as it began another rapid intensification phase. [147] The wave gradually organized and became better defined, developing a broad area of low pressure. Delta explosively intensified into a strong Category 4 hurricane before weakening and making landfall on the Yucatán Peninsula on October 7 as a high-end Category 2 hurricane. Shortly after, Arthur interacted with another front and became an extratropical cyclone by 12:00 UTC on May 20. September was the most active month on record in the Atlantic, with ten named storms. Up to 9.6 in (243 mm) of rain fell in the Yucatán Peninsula, flooding sections of a highway. [387], As Delta was nearing landfall in Quintana Roo, Mexican president Andrés Manuel López Obrador announced on October 6 the activation of the DN-III emergency plan and the mobilization of 5,000 soldiers of the Mexican Armed Forces to help with the evacuation of sheltering people in the region. As Cristobal moved further north into the Gulf of Mexico, dry air and interaction with an upper-level trough to the east began to strip Cristobal of any central convection, with most of the convection being displaced east and north of the center. [141] At 21:00 UTC on July 24, a hurricane warning was issued from Baffin Bay to Mesquite Bay, Texas, due to Hanna being forecast to become a hurricane before landfall. Der Gouverneur von Louisiana, John Edwards, betonte, dass viele Menschen vermutlich für längere Zeit in Notunterkünfte gehen müssen. More watches were issued in parts of Cuba, the northwestern Bahamas, and South Florida. [310], Hurricane Teddy generated large ocean swells which spread along much of the U.S. Atlantic coast and from the northern Caribbean to Bermuda. [155] Following landfall, Isaias accelerated and only weakened slowly, dropping below hurricane status at 07:00 UTC over North Carolina. [357] Gamma began to quickly intensify after formation, almost reaching hurricane strength at 15:00 UTC on October 3. [343] Later, at 15:00 UTC on September 18, an LLC was found and, as the system already had gale-force winds, was designated Tropical Storm Wilfred. [342] The wave subsequently emerged over the eastern Atlantic and began to slowly organize as it moved westward, and, though it had not yet obtained a well-defined low-level circulation (LLC), it was producing winds near tropical-storm-force by late September 17. Heavy amounts of precipitation also occurred in northern Guatemala. Community See All. [405] The hurricane also generated large sea swells from Bermuda to the Bahamas, the Greater Antilles and the Leeward Islands. [129] Tropical Storm Gonzalo brought squally weather to Trinidad and Tobago and parts of southern Grenada and northern Venezuela on July 25. It degenerated into a remnant low at 00:00 UTC on September 4 before dissipating shortly thereafter. Das Hurrikanzentrum warnte Anwohner auf Twitter: "Gehen Sie jetzt in Deckung." [472] By the following morning, the effects of strong southwesterly shear had weakened Theta somewhat,[473] though it soon began to regain some strength, and by 03:00 UTC on November 12, attained maximum sustained winds of 65 mph (100 km/h). [181] As it moved over the Outer Banks and then offshore overnight, warm water temperatures in the Atlantic allowed the system to rapidly organize,[182] and at 21:00 UTC on August 14, the NHC designated the system as Tropical Storm Kyle. [158][159][160][161] Damage estimates exceeded US$4.725 billion, making Isaias the costliest tropical cyclone to strike the Northeastern U.S. since Hurricane Sandy in 2012. Zuvor war der Hurrikan mit Windgeschwindigkeiten von 240 Kilometer pro Stunde über die Gemeinde Cameron an der Südküste des Bundesstaates gezogen. Dort, wo "Laura" auf Land treffe, müsse mit "verheerenden Sturmschäden" gerechnet werden, warnte das NHC. [260] However, the continued effects of dry air and easterly wind shear weakened the storm to a tropical depression on September 12. [173] After two days with little change in intensity, convection began to form closer to the estimated center of the depression,[174] and as a result it intensified into Tropical Storm Josephine at 15:00 UTC, August 13. It regained Category 3 status in the Gulf of Mexico before weakening again and making its second landfall in Louisiana on October 9. [194] Laura retained large amounts of convection despite interaction with the mountainous terrain of Hispaniola,[195] and gained renewed strength later that day once back over water, moving between Haiti and eastern Cuba. [482] At 06:00 UTC on November 16, hurricane hunters aircraft reported that Iota had become a Category 3 hurricane. [193] Early on August 23, Laura made landfall near San Pedro de Macorís, Dominican Republic, with 45 mph (75 km/h) winds. [74], The 2020 season featured activity at a record pace. Epsilon reached its peak intensity of 115 mph (185 km/h) and pressure of 951 mbar (28.08 inHg) three hours later. September featured the formations of nine depressions, which became: tropical storms Rene, Vicky, Wilfred, and Beta; Subtropical Storm Alpha; and hurricanes Nana (named a few hours prior to Omar),[60] Paulette, Sally, and Teddy. [489] By 09:00 UTC on November 18, Iota weakened to a tropical depression over El Salvador,[490] before dissipating later on that day. Ouragan ein Film von Cyril Barbançon und Andy Byatt. After passing east of North Carolina, the system reached peak winds of 60 mph (95 km/h) as deep convection partially covered the center. [453] Overall, more than 210 fatalities across Central America were attributed to the storm,[454] including 74 in Honduras, 53 in Guatemala, 27 in Mexico, 19 in Panama, two each in Nicaragua and Costa Rica, and one in El Salvador. [381] At 09:00 UTC on October 9, Delta reached its lowest central pressure of 953 mb (28.14 inHg) and secondary peak sustained winds of 120 mph (195 km/h). coastline. The storm began accelerating northwards on June 5[91] and by 18:00 UTC that day, despite being situated inland over the Yucatán Peninsula, Cristobal re-intensified back to tropical storm status. By the morning of October 25, its wind field was beginning to grow again as the hurricane began its extratropical transition; although it continued to produce inner-core convection. [90] Cristobal made landfall as a strong tropical storm just west of Ciudad del Carmen at 13:35 UTC on June 3 at its peak intensity of 60 mph (95 km/h). Sur SCIENCE & VIE TV dimanche 05 avril 2020 à 20h50. Operationally, it was not named until 16:00 UTC, when a hurricane hunter aircraft investigating the storm found a well-defined low-level circulation (LLC), allowing the NHC to name the system Nana. [356] Eight hours later, the depression developed into Tropical Storm Gamma, while located off the eastern coast of Mexico's Yucatán Peninsula. [467] A non-tropical low subsequently formed several hundred miles southwest of the Azores on November 8, and was designated 97L. As the storm accelerated northeastward and approached the Carolina coastline, wind shear relaxed, allowing the storm to quickly intensify back into a hurricane at 00:00 UTC on August 4,[153][154] and at 03:10 UTC, Isaias made landfall on Ocean Isle Beach, North Carolina, with 1-minute sustained winds of 85 mph (137 km/h). HOUSTON, Texas (KTRK) – L’ouragan Laura est une tempête « extrêmement dangereuse » qui s’approche de la côte Texas / Louisiane, mais Houston évitera de graves impacts. Alle aktuellen News zum Thema Hurrikan sowie Bilder, Videos und Infos zu Hurrikan bei t-online.de. [30], On December 19, 2019, Tropical Storm Risk (TSR), a public consortium consisting of experts on insurance, risk management, and seasonal climate forecasting at University College London, issued an extended-range forecast predicting a slightly above-average hurricane season. Tropical Storm Cristobal caused 15 deaths across Louisiana and Mexico. In its report, the organization called for 15 named storms, 7 hurricanes, 4 major hurricanes, and an ACE index of 105 units. Published July 25, 2020 Updated Aug. 6, 2020; CORPUS CHRISTI, Texas — Already battered by the coronavirus pandemic, southeast Texas faced a … A few days later, Hurricane Delta developed in the Caribbean Sea south of Jamaica and became the ninth hurricane of the season. The namings of Vicky and Wilfred marked only the second time storms have been assigned names that start with "V" and "W" in the Atlantic, with the first instances being Vince and Wilma in 2005. [439] Eta reached its peak intensity of 150 mph (240 km/h) and a pressure of 923 mbar (27.26 inHg) at 06:00 UTC on November 3. L’an passé la Floride s’en est plutôt bien tirée, même si le monstrueux « Dorian … [398] Three hours later, the system strengthened into Tropical Storm Epsilon,[53] and then gradually intensified the following day as it completed a small counter-clockwise loop. Agence France-Presse. [235] The wave became better organized and formed an area of low pressure on September 6, while midway between the west coast of Africa and the Leeward Islands, but convective activity remained disorganized. Page created - May 27, 2012. Panés, les mollusques sont glissés dans un sandwich, non sans avoir été d’abord enduits de mayonnaise. [348] It was given a low chance of development as it moved southeast. [448] It then turned northeastward and made its final landfall near Cedar Key, Florida at 09:00 UTC on November 12, with winds of 50 mph (85 km/h). [127], On July 23, hurricane watches were issued for Barbados, St Vincent and the Grenadines, and a tropical storm watch was issued later that day for Grenada and Tobago. 2020 in business: A year like no other . At 03:40 UTC on July 31, Isaias strengthened into a hurricane as it pulled away from the Greater Antilles. Laura subsequently became the fourth hurricane, and first major hurricane of the season, before making landfall in southwest Louisiana at Category 4 strength with 150 mph (240 km/h) winds. Houston manque par exemple de bateaux et de véhicules adaptés pour secourir ses habitants. [247][248] As Paulette accelerated northeastward, it began to start extratropical transition on September 15,[249] which it completed the next day.[250]. Covid-19 : ... Harvey précipite Houston dans le chaos. [465][466], On November 6, the NHC began monitoring an non-tropical area of disturbed weather in the central Atlantic for possible gradual subtropical development. [292] Satellite data received shortly after 06:00 UTC the following day indicated that Teddy had quickly intensified into an 85 mph (140 km/h) hurricane. [179] The weakening cyclone's circulation became increasingly ill-defined, and Josephine eventually weakened into a trough of low pressure later that day. Nana quickly weakened, falling to a tropical depression at 18:00 UTC. Wave heights up to 9.8 ft (3 m) high closed ports for several days. [73] Eta subsequently moved back into the Caribbean and restregthened into a tropical storm before taking a winding and erratic path that went over Cuba and through the Florida Keys before stalling in the southern Gulf of Mexico. Tropical Depression Ten also formed in late July off the coast of West Africa but quickly dissipated. It slowly organized and gained convection as it meandered southeast of Bermuda. Discover what's missing in your discography and shop for Ouragan releases. On June 19, the NHC began monitoring an area of disturbed weather off the southeastern U.S. coast for possible subtropical development in the short term. [137] By 12:00 UTC July 25, radar and data from another Hurricane Hunter Aircraft showed that Hanna had intensified into the first hurricane of the season. Plus de 1,4 million de personnes sont décédées des suites du virus. [421] It made landfall north of Tulum, Quintana Roo at 04:00 UTC the next day with winds of 80 mph (130 km/h) and a pressure of 977 mbars (28.85 inHg). [316] Despite extremely strong shear removing all but a small convective cluster to the northeast of its center,[317] Vicky intensified further, reaching its peak intensity with 1-minute sustained winds of 50 mph (85 km/h) and a pressure of 1000 mbar (29.53 inHg) at 03:00 UTC on September 15. [157], Numerous tropical storm watches and warnings as well as hurricane watches and hurricane warnings were issued for the Lesser Antilles, Greater Antilles, Bahamas, Cuba, and the entire East Coast of the United States. [451], Hurricane and tropical storm watches and warnings were issued along the Caribbean coast of Honduras and of Northeastern Nicaragua as Eta approached. Get the monthly weather forecast for Houston, TX, including daily high/low, historical averages, to help you plan ahead. The season was also the fifth consecutive season in which at least one Category 5 hurricane formed. Bereits zuvor hatte das Hurrikanzentrum vor Sturmfluten gewarnt, "die man nicht überleben kann".