1979 Pacific hurricane season.html

 
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1979 Pacific hurricane season
Season summary map
Season summary map
First storm formed: May 31, 1979
Last storm dissipated: November 18, 1979
Strongest storm: Ignacio - 938 mbar (hPa) (27.71 inHg), 145 mph (230 km/h) (1-minute sustained)
Total depressions: 13
Total storms: 10
Hurricanes: 6
Major hurricanes (Cat. 3+): 4
Total fatalities: Unknown
Total damage: Unknown
Pacific hurricane seasons
1977, 1978, 1979, 1980, 1981

The 1979 Pacific hurricane season officially started May 15, 1979 in the eastern Pacific, and June 1, 1979 in the central Pacific, and lasted until November 30, 1979. These dates conventionally delimit the period of each year when most tropical cyclones form in the northeast Pacific Ocean.

With ten storms, less than two-thirds of the average of seventeen, this season was very inactive. There were six hurricanes, also below average. Of those hurricanes, four were major by reaching Category 3 or higher on the Saffir-Simpson Hurricane Scale. As of the 2009 season, the most recent with no tropical cyclones in the central Pacific.

Contents

Storms

Tropical Depression One

Tropical depression (SSHS)
Duration May 29May 31
Intensity 35 mph (55 km/h) (1-min)

A tropical disturbance formed on May 29 south of Manzanillo, Mexico and moved slowly southwestward. On May 31, the storm was upgraded to tropical depression status based on satellite data. Shortly after becoming a depression, the storm turned northward over cooler waters where it rapidly weakened and dissapated 370 miles southwest of Manzanillo. The only effects from a tropical depression was from a ship which reported heavy rainfall.1

Hurricane Andres

Category 2 hurricane (SSHS)
Duration May 31June 4
Intensity 100 mph (155 km/h) (1-min), ≤992 mbar (hPa)

In early June, Hurricane Andres approached the Mexican coast and disintegrated rapidly as it approached. It made landfall as a weak depression on June 4.1

Tropical Storm Blanca

Tropical storm (SSHS)
Duration June 21June 25
Intensity 50 mph (85 km/h) (1-min)

Blanca was a short lived storm that didn't affect land.

Tropical Storm Carlos

Tropical storm (SSHS)
Duration July 14July 16
Intensity 50 mph (85 km/h) (1-min)

Carlos was a storm that didn't affect land.

Tropical Depression Five

Tropical depression (SSHS)
Duration July 16July 16
Intensity 35 mph (55 km/h) (1-min)

This depression existed on July 16.1

Hurricane Dolores

Category 3 hurricane (SSHS)
Duration July 17July 23
Intensity 120 mph (195 km/h) (1-min)

Dolores was a major hurricane that didn't affect land.

Hurricane Enrique

Category 4 hurricane (SSHS)
Duration August 17August 24
Intensity 145 mph (230 km/h) (1-min)

Enrique was tied for the strongest storm of this season with Hurricane Ignacio, but didn't affect land.

Hurricane Fefa

Category 3 hurricane (SSHS)
Duration August 21August 25
Intensity 115 mph (185 km/h) (1-min)

Fefa was a short-lived major hurricane which didn't affect land.

Tropical Depression Nine

Tropical depression (SSHS)
Duration September 4September 4
Intensity 35 mph (55 km/h) (1-min)

This depression existed on September 4.1

Hurricane Guillermo

Category 1 hurricane (SSHS)
Duration September 8September 13
Intensity 75 mph (120 km/h) (1-min), 994 mbar (hPa)

Guillermo was a short-lived hurricane which didn't affect land.

Tropical Storm Hilda

Tropical storm (SSHS)
Duration October 4October 6
Intensity 45 mph (75 km/h) (1-min), 994 mbar (hPa)

Hilda was a short'lived storm which didn't affect land.

Hurricane Ignacio

Category 4 hurricane (SSHS)
Duration October 23October 30
Intensity 145 mph (230 km/h) (1-min), 938 mbar (hPa)

Hurricane Ignacio was the strongest storm of the season, reaching Category 4 status. It then made a hairpin turn and approached the Mexican coast. It weakened to a tropical storm and made landfall on October 30.1

Tropical Storm Jimena

Tropical storm (SSHS)
Duration November 15November 18
Intensity 65 mph (100 km/h) (1-min)

Jimena was a short-lived storm which did'nt affect land. It's only notable feature is that it developed further south than any other east Pacific tropical cyclone on record.

1979 storm names

The following names were used for named storms that formed in the eastern Pacific in 1979. This was the first time these names were used. Names that were not assigned are marked in gray.

  • Andres
  • Blanca
  • Carlos
  • Dolores
  • Enrique
  • Fefa
  • Guillermo
  • Hilda
  • Ignacio
  • Jimena
  • Kevin (unused)
  • Linda (unused)
  • Marty (unused)
  • Nora (unused)
  • Olaf (unused)
  • Pauline (unused)
  • Rick (unused)
  • Sandra (unused)
  • Terry (unused)
  • Vivian (unused)
  • Waldo (unused)

The central Pacific used names and numbers from the west Pacific's typhoon list. No names were used.

See also

References

  1. ^ a b c d e Emil B. Gunther (1980). "Eastern North Pacific Tropical Cyclones of 1979". American Meteorliogical Society. Retrieved on 2007-05-01.

External links

Tropical cyclones of the 1979 Pacific hurricane season
Saffir-Simpson Hurricane Scale
TD TS 1 2 3 4 5
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