SOMETCUBA Bulletin

Volume 5 Number 1

January 1999


HURRICANE SEASON OF 1998 IN THE NORTH ATLANTIC

«DANIELLE»

August 24th-September 3rd

It originated from a tropical wave traveling from Africa in the morning of the 24th some 2,500 km East of the Lesser Antilles. The tropical depression was ranked that very afternoon as tropical storm Danielle with a well structured cloud pattern. It underwent a quick process of intensification and in the morning the next day its maximum winds reached the strength of hurricane. At daybreak the 26th they were of about 165 km/h reaching the category 2 in the Saffir-Simpson scale. However, that day it entered a highly sheared environment and later, in the 29th and the 30th it went after the steps of Bonnie, which caused a weakening in the intensity of its winds until 120 km/h and a certain disorganization in the cloud pattern. Once it left behind all the unfavorable conditions and started its recurve it reorganized, showing a well defined eye since the early hours of the 31st. The wind speed reached 160 km/h and the minimum central pressure 965 hPa. It kept these characteristics until the evening of September the 1st, when it had started moving Northeast. It kept this direction weakening and turning into a hurricane of minimum intensity until the afternoon of the 3rd, when it started a process of extratropicalization. Danielle characterized for being a hurricane of small diameter and by not affecting any land.

Hurricane Danielle, September 1, 1998 (20:45 UTC)

«EARL» WB01512_.gif (115 bytes)


Copyright © 1998, 1999 Cuban Meteorological Society
Last modified: March 09, 2000

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