Instruct: Given a question, retrieve passages that can help answer the question.
Query: What was the most powerful Pacific hurricane in 2000?
The 2000 Pacific hurricane season was an above-average Pacific hurricane season, although most of the storms were weak and short-lived. There were few notable storms this year. Tropical Storms Miriam, Norman, and Rosa all made landfall in Mexico with minimal impact. Hurricane Daniel briefly threatened the U.S. state of Hawaii while weakening. Hurricane Carlotta was the strongest storm of the year and the second-strongest June hurricane in recorded history. Carlotta killed 18 people when it sank a freighter. Overall, the season was significantly more active than the previous season, with 19 tropical storms. In addition, six hurricanes developed. Furthermore, there were total of two major hurricanes, Category 3 or greater on the Saffir–Simpson hurricane wind scale.
The 2006 Pacific hurricane season was the most active since the 2000 season, producing produced 21 tropical depressions; 19 of which became tropical storms or hurricanes. The season officially started on May 15, 2006 in the eastern Pacific, designated as the area east of 140°W, and on June 1, 2006 in the central Pacific, which is between the International Date Line and 140°W, and lasted until November 30, 2006. These dates typically limit the period of each year when most tropical cyclones form in the eastern Pacific basin. This timeline documents all the storm formations, strengthening, weakening, landfalls, extratropical transitions, as well as dissipation. The timeline also includes information which was not operationally released, meaning that information from post-storm reviews by the National Hurricane Center, such as information on a storm that was not operationally warned on, have been included.
The 1973 Pacific hurricane season was an event in tropical cyclone meteorology. The most important system this year was Hurricane Ava, which was the most intense Pacific hurricane known at the time. Several other much weaker tropical cyclones came close to, or made landfall on, the Pacific coast of Mexico. The most serious of these was Hurricane Irah, which downed power and communication lines in parts of the Baja California Peninsula; the other landfalling storms caused rain and some flooding. No tropical cyclone this season caused any deaths.
The accumulated cyclone energy index for the 2000 Pacific hurricane season, is 95.35 units. Broadly speaking, ACE is a measure of the power of a tropical or subtropical storm multiplied by the length of time it existed. It is only calculated for full advisories on specific tropical and subtropical systems reaching or exceeding wind speeds of 39mph (63km/h).
Hurricane Walaka ( ; Hawaiian: "walaka" meaning "ruler of the army") was one of the most intense Pacific hurricanes on record. By minimum pressure, Walaka is the second-strongest tropical cyclone in central Pacific, alongside Hurricane Gilma in 1994, and is only surpassed by Hurricane Ioke in 2006. The nineteenth named storm, twelfth hurricane, eighth major hurricane, and second Category 5 hurricane of the 2018 Pacific hurricane season, Walaka originated from an area of low pressure that formed over a thousand miles south-southeast of Hawaii on September 25. The National Hurricane Center tracked the disturbance for another day or so before it moved into the Central Pacific Basin. The Central Pacific Hurricane Center monitored the disturbance from that time until September 29, when the system organized into Tropical Storm Walaka. Walaka gradually strengthened, becoming a hurricane on October 1. Walaka then began to rapidly intensify, reaching Category 5 intensity by early on October 2. An eyewall replacement cycle caused some weakening of the hurricane, though it remained a powerful storm for the next day or so. Afterward, less favorable conditions caused a steady weakening of the hurricane, and Walaka became extratropical on October 6, well to the north of the Hawaiian Islands.
Overall, the season continued the general trend in the 1980s of well above-average seasons in the East Pacific. In 1987, there were 20 tropical storms, 10 hurricanes, and four major hurricanes, all were well above average, save the number of major hurricanes which was only slightly above normal. The former made 1987 the fifth most active season on record at that time. Today, 1987 is tied with the 1994 Pacific hurricane season and the 2009 Pacific hurricane season as the sixth most active on record. In the Central Pacific Hurricane Center's area of responsibility, one storm peaked at hurricane strength (Peke) and one peaked as a tropical storm (Oka). Two tropical storms entered this area of responsibility from the east by crossing 140°W.
The season officially started on May 15, 2000 in the eastern Pacific, and on June 1, 2000 in the central Pacific, and lasted until November 30, 2000. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. This season had an above average number of storms. However, it had a below-average number of hurricanes and major hurricanes. There were also two tropical depressions that did not reach storm strength. In the central Pacific, two tropical storms formed. The first storm formed on May 22 and the last storm dissipated on November 8.
List of Atlantic hurricanes List of Atlantic hurricane seasons 2000 Pacific hurricane season 2000 Pacific typhoon season 2000 North Indian Ocean cyclone season South-West Indian Ocean cyclone seasons: 1999–00, 2000–01 Australian region cyclone seasons: 1999–00, 2000–01 South Pacific cyclone seasons: 1999–00, 2000–01
During the 1983 season, a total of 21 named storms formed, which was well-above the long-term average of 15.
However, this total was slightly less active than the 1982 Pacific hurricane season, which saw a then-record 22 storms form. However, 1983 was at that time the most active season in the Eastern Pacific Hurricane Center (EPHC) warning zone, but this record itself was surpassed during the 1985 Pacific hurricane season, and again in the 1992 Pacific hurricane season. Additionally, 12 storms reached hurricane intensity, which was above the average of eight. Of the 12 hurricanes, eight attained Category 3 intensity or higher on the SSHWS. The season started on May 21 with the formation of Adolph and ended on December 9, with the dissipation of Hurricane Winnie. Lasting 201 days, 1983 was the longest season on record. There were a total of 1,238 storm hours, which was the most in four years. Despite the activity in the EPHC's warning responsibility, only two storms formed in the Central Pacific Hurricane Center (CPHC)'s area of responsibility, both of which stayed depressions. A moderate El Niño was present throughout the season, with water temperatures across the equatorial Central Pacific was nearly 5 °F (0.6 °C) above normal. The Pacific decadal oscillation (PDO) was in a warm phase during this time period. Both of these factors are known to enhance Pacific hurricane season activity. Furthermore, 1983 was in the middle of an era where all but the 1988 Pacific hurricane season was near or above average.
The 1962 Pacific hurricane season was a moderately active Pacific hurricane season that included two hurricane landfalls. The 1962 Pacific hurricane season officially started on May 15, 1962 in the eastern Pacific and June 1, 1962 in the Central Pacific Hurricane Center's area of responsibility and lasted until November 30, 1962 in both regions. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean.
Hurricane Ioke, also referred to as Typhoon Ioke, was the most intense hurricane ever recorded in the Central Pacific. The first storm to form in the Central Pacific in the 2006 Pacific hurricane season, Ioke was a record breaking, long-lived and extremely powerful storm that traversed the Pacific for 17 days, reaching the equivalent of Category 5 status on the Saffir–Simpson hurricane scale on three different occasions.
Pacific hurricane List of Pacific hurricanes 2000 Atlantic hurricane season 2000 Pacific typhoon season 2000 North Indian Ocean cyclone season South-West Indian Ocean cyclone seasons: 1999–2000, 2000–01 Australian region cyclone seasons: 1999–2000, 2000–01 South Pacific cyclone seasons: 1999–2000, 2000–01
The 1994 Pacific hurricane season was the final season of the eastern north Pacific's most recent active string of hurricane seasons that unofficially started in 1982. The season officially started on May 15, 1994, in the eastern Pacific, and on June 1, 1994, in the central Pacific, and lasted until November 30, 1994. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. The first tropical cyclone formed on June 18, while the last system dissipated on October 26. This season, twenty-two tropical cyclones formed in the north Pacific Ocean east of the dateline, with all but two becoming tropical storms or hurricanes. A total of 10 hurricanes occurred, including five major hurricanes.
List of Southern Hemisphere tropical cyclone seasons Atlantic hurricane seasons: 1999, 2000 Pacific hurricane seasons: 1999, 2000 Pacific typhoon seasons: 1999, 2000 North Indian Ocean cyclone seasons: 1999, 2000
Hurricane Adolph of the 2001 Pacific hurricane season was the first and one of only two East Pacific hurricanes in May to reach Category 4 strength on the Saffir-Simpson Hurricane Scale since record keeping began in the East Pacific.
Adolph was the first depression of the season, forming on May 25; it became a hurricane three days later. After rapidly intensifying, Adolph became the most powerful storm in terms of maximum sustained winds this season, along with Hurricane Juliette. The storm briefly threatened land before dissipating on June 1, after moving over colder waters.
Forming at 31° N, the storm formed farther north than any other Pacific tropical cyclone at the time, though, in 2000, Tropical Storm Wene formed farther to the north. The cyclone marked the first known occurrence of a mid-Pacific upper tropospheric low developing into a tropical cyclone, though Tropical Storm Fausto in 2002 redeveloped in a similar occurrence to the hurricane. The cyclone attained hurricane status at 40° N, a record for a Pacific hurricane. Only Tropical Storm Dot in 1970, Hurricane John in 1994, Tropical Depression Guillermo in 1997, and Tropical Storm Wene in 2000 were tropical cyclones north of the latitude, of which only John was a hurricane; none maintained tropical cyclone status further north than the cyclone.
Hurricane Carlotta was the most powerful hurricane of the 2000 Pacific hurricane season. The third tropical cyclone of the season, Carlotta developed from a tropical wave on June 18 about 270 miles (470 km) southeast off the coast of Mexico. With favorable conditions for development, it strengthened steadily at first, followed by a period of rapid deepening to peak winds of 155 mph (250 km/h) on June 22. Cooler waters caused Carlotta to gradually weaken, and on June 25 it degenerated into a remnant area of low pressure while located about 260 miles (420 km) west-southwest of Cabo San Lucas.
The season produced twenty-three tropical depressions. All but one further intensified into tropical storms and sixteen further intensified to become hurricanes, which broke the record holding the most number of hurricanes within the basin tied with the 1990 and 1992 seasons. The first named storm of the season, Amanda, developed on May 22 before intensifying into a hurricane on May 24. At 0300 UTC on May 25, it intensified into Category 3 on the Saffir–Simpson hurricane wind scale, becoming the second-earliest major hurricane on record, behind 2012's Hurricane Bud. At 1500 UTC, Amanda reached its peak intensity with winds of 155 mph (250 km/h), becoming the strongest May hurricane on record in the eastern Pacific. In mid-June, Hurricane Cristina intensified to become the earliest second major hurricane on the record in the East Pacific, beating the previous record set by Hurricane Darby in 2010. On August 24, Hurricane Marie became the first Category 5 Pacific hurricane since Hurricane Celia in 2010, and it was the sixth most intense Pacific hurricane on record in terms of minimum atmospheric pressure.
At the time, Olivia was the third-most intense Pacific hurricane on record; it has since dropped to eleventh. The storm also had the lowest barometric pressure of a Category 4 Pacific hurricane on record. In 2001, Hurricane Juliette joined Olivia as the most intense Category 4 hurricane on record. In 2014, Hurricane Odile beat both storms when it attained a minimum pressure of 918 mbars. At the time, Olivia was also the most intense September hurricane, but was surpassed by Hurricane Linda in 1997, and is currently the third most intense September hurricane in the Pacific basin.
The 1985 Pacific hurricane season is the third-most active Pacific hurricane season on record. It officially started on May 15, 1985, in the eastern Pacific, and on June 1, 1985, in the central Pacific, and lasted until November 30, 1985. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. At the time, the 1985 season was the most active on record in the eastern north Pacific, with 28 tropical cyclones forming. Of those, 24 were named, 13 reached hurricane intensity, and 8 became major hurricanes by attaining Category 3 status or higher on the Saffir-Simpson Hurricane Scale. At that time, the 24 named storms was a record; however, this record was broken seven years later in 1992, and was therefore recognized as the second busiest season within the basin, until it was surpassed exactly thirty years later by the 2015 season.
In 1998 Hurricane Mitch became the most deadly hurricane to strike the Western Hemisphere in the last two centuries. This massive hurricane not only battered the Honduran coastline, but engulfed nearly the entire country with its powerful winds and torrential downpours. Throughout Central America, Mitch claimed in excess of 11,000 lives, with thousands of others missing. More than three million people were either homeless or severely affected. Most Hurricanes occasionally form over the Pacific and move north to affect southern Honduras, but Pacific storms are generally less severe and their landfall rarer.
The 1986 Pacific hurricane season saw several tropical cyclones contribute to significant flooding to the Central United States. The hurricane season officially started May 15, 1986, in the eastern Pacific, and June 1, 1986 in the central Pacific, and lasted until November 30, 1986 in both regions. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeastern Pacific Ocean. A total of 17 named storms and 9 hurricanes developed during the season; this is slightly above the averages of 15 named storms and 8 hurricanes, respectively. In addition, 26 tropical depressions formed in the eastern Pacific during 1986, which, at the time, was the second most ever recorded; only the 1982 Pacific hurricane season saw a higher total.
It officially started on May 15 in the Eastern Pacific, and on June 1 in the Central Pacific; they both ended on November 30, 2000.[1] These dates conventionally delimit the period of each year when most tropical cyclones form in the Pacific basin. However, the formation of tropical cyclones is possible at any time of the year.
Hurricane Kenna is currently tied with a hurricane in 1957 and the 1959 Mexico hurricane as the third most intense Pacific hurricane to strike Mexico. The only Pacific hurricanes to strike Mexico at a greater intensity were Patricia of 2015 and Madeline of 1976. Kenna is the third most intense October tropical cyclone to have occurred in the East Pacific, and is the fourth most intense East Pacific hurricane on record, behind Hurricane Patricia of 2015, Hurricane Linda of 1997, and Hurricane Rick of 2009.
The Accumulated Cyclone Energy index for the 2018 Pacific hurricane season is 317.7675 units (201.86 units for the Eastern Pacific and 115.9075 units for the Central Pacific). Broadly speaking, ACE is a measure of the power of a tropical or subtropical storm multiplied by the length of time it existed. Therefore, a stronger storm with a longer duration, such as Hurricane Hector, contributes more to the seasonal total than several short-lived, weaker storms combined. 2018 has the highest total ACE of any Pacific hurricane season on record, having surpassed the 1992 Pacific hurricane season.