Ich habe diese Meldung noch nicht im Forum gefunden, daher stelle ich sie mal hierher.
Kurz zusammengefaßt: Die Prognose ist heftig: 17 namentlich benannte Stürme (durchschn. 9,6), davon 9 Hurricanes (durchschn. 6), davon 5 sehr starke Hurricanes (durchschn. 2,3).
Ist sicher für den einen oder die andere von Interesse. Für Reisende in diesem Jahr, vor allem aber für die gebeutelten Menschen in den betreffenden Regionen hoffe ich, daß die Meteorologen sich irren oder daß die heftigen Stürme draußen auf dem Ozean bleiben...
Wer gut englisch kann, findet mehr Infos im folgenden Text.
Viele Grüße, Andreas
Von www.wunderground.comBy JeffMasters, 9:37 AM EDT on April 04, 2006Today marked the release of Dr. Bill Gray's latest 2006 Atlantic hurricane season forecast, and it looks like we are in for another long and busy hurricane season. The team from Colorado State University (CSU), led by Dr. Bill Gray and Philip Klotzbach, predict 17 named storms (average is 9.6), 9 hurricanes (6 is average), and 5 intense hurricanes (average is 2.3). The net activity for the season is expected to be 95% higher than normal. The entire Caribbean and U.S. coast is at above-normal risk for a strike by a major hurricane, with the U.S. East Coast (including the Florida Peninsula) at 64% risk, and the Gulf Coast at 47% risk. There is an 81% chance that at least one major hurricane will strike the U.S. coast. However, it is statistically unlikely that this coming season will have as many major hurricane U.S. landfall events as we saw in 2004-2005.
The forecasters cite three main reasons to expect a very busy season:
1) While the Atlantic Ocean is cooler than it was at this time last year, sea surface temperatures remain warmer than average, and are expected to be warmer than average during the August-October peak of hurricane season.
2) Neutral or weak La Niña conditions are likely to be present during August-October 2006. A weak to moderate La Niña event is now occurring, with trade winds in the central Pacific anomalously strong and oceanic heat content in the tropical Pacific well below normal. These features will likely keep Eastern Pacific waters from becoming anomalously warm over the next few months and ending the La Niña event. In addition, most forecast models call for either neutral or La Niña conditions to persist for the next 4-6 months. When the tropical Atlantic is warm, and neutral or La Niña conditions are present, Atlantic basin hurricane activity is greatly enhanced.
3) We continue to be in the positive phase of the Atlantic Multidecadal Oscillation (AMO), the decades-long cycle of natural hurricane activity.
Thema: Extreme Hurricane-Saison 2006 vorhergesagt (Gelesen 579 mal)