Hurricane History Map

1991 Eastern and central Pacific season

17 storms formed in the Eastern and central Pacific basin in 1991, from 16 May 1991 to 7 December 1991.

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Years1991
Ocean basin

Choosing a minimum category hides storms with no wind speed in the record. To see which storms have passed near you, search a town or ZIP code, or tap the map.

Key
  • Tropical depression Winds below 34 knots (39 mph)
  • Tropical storm 34 to 63 knots (39 to 73 mph)
  • Category 1 64 to 82 knots (74 to 95 mph)
  • Category 2 83 to 95 knots (96 to 110 mph)
  • Category 3 96 to 112 knots (111 to 129 mph), major
  • Category 4 113 to 136 knots (130 to 156 mph), major
  • Category 5 137 knots (157 mph) or more, major
  • Unknown intensity No wind speed in the record
  • Post-tropical Storm has become post-tropical (dashed line)

How to read the lines. Each line is the track of one storm, drawn through its six-hourly positions and coloured by its intensity at each point (the Saffir-Simpson scale), so a line changes colour as the storm strengthens or weakens. Tap a line for its details, or tap anywhere else to see which storms have passed nearby. Weaker storms appear as you zoom in. Hurricanes, typhoons and cyclones are the same kind of storm with different names in different oceans.

The 1991 season in numbers

The record holds 17 storms for the 1991 Eastern and central Pacific season, of which 15 had names.15 reached tropical storm strength (34 knots or more), 11 reached hurricane strength (category 1 or more) and 5 were major (category 3 or more).

  • 17storms
  • 15tropical storm strength or more
  • 11hurricane strength or more
  • 5major (category 3 to 5)
  • 190accumulated cyclone energy

Accumulated cyclone energy adds up the squared wind speed of every position of 34 knots or more, divided by 10,000. It is approximate here because the winds are 1-minute equivalents, and it is mostly useful for comparing seasons of one basin.

Strongest storms of 1991

  • Kevin (1991)25 September 1991 to 12 October 1991, peak Category 4 (125 kt), 935 hPa
  • Jimena (1991)20 September 1991 to 2 October 1991, peak Category 4 (115 kt), 945 hPa
  • Carlos (1991)16 June 1991 to 27 June 1991, peak Category 3 (105 kt), 955 hPa
  • Fefa (1991)29 July 1991 to 8 August 1991, peak Category 3 (105 kt), 959 hPa
  • Linda (1991)3 October 1991 to 13 October 1991, peak Category 3 (105 kt), 957 hPa

All 17 storms of 1991

StormPeak
Andres Tropical storm
Blanca Tropical storm
Carlos Category 3
Delores Category 1
Unnamed storm Tropical depression
Enrique Category 1
Fefa Category 3
Guillermo Category 1
Hilda Tropical storm
Unnamed storm Tropical depression
Ignacio Tropical storm
Jimena Category 4
Kevin Category 4
Linda Category 3
Marty Category 1
Nora Category 2
Zelda Category 1

← 1990 · 1992 → · All seasons

Other basins in 1991

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