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Hurricane David

Category 5 Atlantic hurricane in 1979

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  • 4 chapters
The VISSR instrument aboard the NOAA SMS-2 satellite captured this visible image of Hurricane David on August 31, 1979, at 15:00 UTC (11:00 A.M. EDT). At the time this image was captured, David was a
The National Oceanic and Atmospheric Administration (NOAA) · Public domain

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David was the first hurricane to affect the Lesser Antilles since Hurricane Inez in 1966 and the deadliest to hit Dominica since the 1834 Padre Ruíz hurricane, which killed over 200 people. There, strong winds from David damaged or destroyed 80% of homes, leaving 75% of the island's population homeless. Agriculture was also severely impacted, with 75% of crops ruined, including a complete loss of bananas. David killed 56 people and injured 180 others on Dominica. In addition, similar destruction occurred on Guadeloupe and Martinique, with hundreds left homeless and extensive damage to crops. Guadeloupe and Martinique also had $50 million and $100 million in damage, respectively. In Puerto Rico, flooding and high winds combined resulted in $70 million in damage and seven fatalities, four from electrocution. With winds of 175 mph (282 km/h), David was one of only two storms of Category 5 intensity to strike the Dominican Republic in the 20th century, the other also being Inez, and the deadliest since the 1930 San Zenón hurricane, killing over 2,000 people in its path. Entire villages were destroyed and numerous others were left isolated because of damage or destruction to many roads. Thousands of houses were destroyed, leaving over 200,000 homeless in the aftermath of the hurricane. Additionally, nearly 70% of the country's crops were ruined.

Minimal impact occurred in the Bahamas, Cuba, and Haiti. In Florida, strong winds left moderate damage, including a downed radio tower, snapping a crane, and deroofing buildings. There were also 10 tornadoes. Damage totaled approximately $95 million. Other states along the East Coast of the United States experienced flooding and tornadoes. The latter was particularly severe in Virginia, with tornadoes causing one death, damaging 270 homes, and destroying three other homes. Throughout the United States, there were 15 deaths and about $320 million in damage.

Meteorological history

On August 25, the US National Hurricane Center reported that a tropical depression had developed within an area of disturbed weather, which was located about 870 mi (1,400 km) to the southeast of the Cape Verde Islands. During that day the depression gradually developed further as it moved westwards, under the influence of the subtropical ridge of high pressure that was located to the north of the system before during the next day the NHC reported that the system had become a tropical storm and named it David. Becoming a hurricane on August 27, it moved west-northwestward before entering a period of rapid intensification which brought it to an intensity of 150 mph (240 km/h) on August 28. Slight fluctuations in intensity occurred before the hurricane ravaged the tiny windward Island of Dominica on the following day. David continued west-northwest, and intensified into a Category 5 hurricane in the northeast Caribbean Sea, reaching peak intensity with maximum sustained winds of 175 mph (282 km/h) and minimum central pressure of 924 mbar (27.3 inHg) on August 30. An upper-level trough pulled David northward into Hispaniola as a Category 5 hurricane on the August 31. The eye passed almost directly over Santo Domingo, the capital of the Dominican Republic. David crossed over the island and emerged as a weak hurricane after drenching the islands.

After crossing the Windward Passage, David struck eastern Cuba as a minimal hurricane on September 1. It weakened to a tropical storm over land, but quickly re-strengthened as it again reached open waters. David turned to the northwest along the western periphery of the subtropical ridge, and re-intensified to a Category 2 hurricane while over the Bahamas, where it caused heavy damage. Despite initial forecasts of a projected landfall in Miami, Florida, the hurricane turned to the north-northwest just before landfall to strike near West Palm Beach, Florida, on September 3. It paralleled the Florida coastline just inland until emerging into the western Atlantic Ocean at New Smyrna Beach, Florida, later on September 3. David continued to the north-northwest, and made its final landfall just south of Savannah, Georgia, as a minimal hurricane with 80 miles per hour (130 km/h) winds on September 5. It turned to the northeast while weakening over land, and became extratropical on September 6 over New York. As an extratropical storm, David continued to the northeast over New England and the Canadian Maritimes. David intensified once more as it crossed the far north Atlantic, clipping northwestern Iceland before moving eastward well north of the Faroe Islands on September 10.

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