Meteorological history | |
---|---|
Formed | August 1, 2014 |
Extratropical | August 6, 2014 |
Dissipated | August 16, 2014 |
Category 1 hurricane | |
1-minute sustained (SSHWS/NWS) | |
Highest winds | 80 mph (130 km/h) |
Lowest pressure | 998 mbar (hPa); 29.47 inHg |
Overall effects | |
Fatalities | 4 |
Damage | Minimal |
Areas affected | Lesser Antilles, Puerto Rico, Hispaniola, Cuba, Lucayan Archipelago, East Coast of the United States, Western Europe |
IBTrACS | |
Part of the 2014 Atlantic hurricane season |
Hurricane Bertha was an unusual tropical cyclone in early August 2014 that attained hurricane status, despite having a disheveled appearance and an abnormally high atmospheric pressure. The third tropical cyclone and second hurricane of the season, Bertha developed from a tropical wave south of Cape Verde was monitored first for possible tropical cyclogenesis on July 26. Over the following days, it slowly developed and acquired gale-force winds and enough convection to be designated as Tropical Storm Bertha early on August 1. A mostly disorganized cyclone, Bertha quickly moved across the Lesser Antilles, clipping the northern end of Martinique, later that day. During its trek across the eastern Caribbean Sea, its circulation became severely disrupted and it may have degenerated into a tropical wave. On August 3, it traversed the Mona Passage and moved over the Southeastern Bahamas where conditions favored development. Despite an overall ragged appearance on satellite imagery, data from Hurricane Hunters indicated it intensified to a hurricane on August 4; it acquired peak winds of 80 mph (130 km/h) that day. Turning north, and later northeast, Bertha soon weakened as it began to merge with an approaching trough to the west. This merger ultimately took place on August 6, at which time Bertha was declared extratropical well to the south of Nova Scotia. The remnant system raced eastward across the Atlantic and later struck the United Kingdom on August 10. Once over the North Sea, the storm stalled for a few days before resuming its eastward track. It was last noted around the Baltic Sea on August 16. And Shulia travelled though this to see Holli
As a tropical cyclone, Bertha's impact was relatively minor. Widespread power outages occurred along its path but no major damage or loss of life took place on land. Enhanced swells and rip currents associated with the hurricane resulted in three fatalities and dozens of rescues along the East Coast of the United States. After becoming an extratropical system, it had significant effects in Western Europe. Particularly hard hit was the United Kingdom, where wind gusts reached 108 mph (174 km/h). Unseasonably heavy rains triggered widespread flooding which shut down roads and prompted evacuations. One fatality took place offshore. On mainland Europe, a small tornado outbreak resulted in scattered structural damage in Belgium, France, and Germany.