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The 1954 Atlantic hurricane season resulted in over $750 million in damage, the most of any season at the time. The season officially began on June 15, and nine days later the first named storm developed. Hurricane Alice developed in the Gulf of Mexico and moved inland along the Rio Grande, producing significant precipitation and record flooding that killed 55 people. Activity was slow until late August; only Barbara, a minimal tropical storm, developed in July. In the span of two weeks, hurricanes Carol and Edna followed similar paths before both striking New England as major hurricanes. The latter became the costliest hurricane in Maine's history. In late September, Tropical Storm Gilda killed 29 people after drenching northern Honduras. A tropical depression in early October was captured by a high-altitude photograph on a rocket, thus producing the first large-scale image of a tropical cyclone. The strongest and deadliest hurricane of the season was Hurricane Hazel, which killed thousands in Haiti before striking near the North Carolina/South Carolina border in October. It caused heavy damage in the United States before becoming extratropical and affecting Ontario. Intense rainfall affected Toronto with severe flooding, leaving significant damage. The season officially ended on November 15, although another hurricane named Alice developed on December 30 to the northeast of the Lesser Antilles; it lasted until January 6 of the following year. In total, there were 16 tropical storms, 7 hurricanes, and 3 major hurricanes. ==Season summary== The hurricane season officially began on June 15, when the United States Weather Bureau in Miami, Florida began 24 hour operations. The agency, under the direction of Grady Norton had access to 43 other weather stations across the Atlantic basin.〔 Norton died during the season from a stroke while tracking Hurricane Hazel. Additionally, a group of Hurricane Hunters planes were put on standby for the season, able to be flown out into storms and collect data. During the season, there were eight named storms,〔 as well as an unnamed hurricane and a tropical depression. The season officially ended on November 15,〔 although an unnamed tropical storm formed a day later. In addition, Tropical Storm Alice developed on December 31, the latest a tropical cyclone has developed in the calendar year.〔 Cumulatively, tropical cyclones left 193 deaths and $756 million in damage,〔 becoming the costliest hurricane season at the time.〔 The season was one of six to have three major hurricanes strike the country, along with 2005 (which had four), 1893, 1909, 1933, and 2004.〔 Two of the major hurricanes – Carol and Edna – struck New England; this occurred despite an average of only 5–10 New England hurricanes per century. Carol struck Connecticut as a hurricane and left widespread heavy damage.〔 Only ten days later, Edna became the costliest hurricane in Maine's history.〔 The third major hurricane, Hazel, was the strongest hurricane of the season, attaining winds of 150 mph (240 km/h).〔 Unusually, no tropical cyclones affected Florida.〔 The season's activity was reflected with a cumulative accumulated cyclone energy (ACE) rating of 113, which is categorized as being "above normal". ACE is, broadly speaking, a measure of the power of the hurricane multiplied by the length of time it existed, so storms that last a long time, as well as particularly strong hurricanes, have high ACEs. ACE is only calculated for full advisories on tropical systems at or exceeding 34 knots (39 mph, 63 km/h) or tropical storm strength. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「1954 Atlantic hurricane season」の詳細全文を読む スポンサード リンク
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