1957 Eastern and central Pacific season

14 storms formed in the Eastern and central Pacific basin in 1957, from 15 July 1957 to 6 December 1957.

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Years1957
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 1957 season in numbers

The record holds 14 storms for the 1957 Eastern and central Pacific season, of which 3 had names.13 reached tropical storm strength (34 knots or more), 9 reached hurricane strength (category 1 or more) and 2 were major (category 3 or more). 1 has no wind speed in the record.

  • 14storms
  • 13tropical storm strength or more
  • 9hurricane strength or more
  • 2major (category 3 to 5)
  • 145accumulated 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 1957

  • Della (1957)1 September 1957 to 18 September 1957, peak Category 4 (120 kt), 960 hPa
  • Unnamed storm of October 1957 (Eastern and central Pacific)20 October 1957 to 22 October 1957, peak Category 4 (120 kt)
  • Unnamed storm of August 1957 (Eastern and central Pacific)6 August 1957 to 16 August 1957, peak Category 2 (90 kt), 987 hPa
  • Kanoa (1957)15 July 1957 to 26 July 1957, peak Category 1 (75 kt)
  • Unnamed storm of August 1957 (Eastern and central Pacific)9 August 1957 to 15 August 1957, peak Category 1 (75 kt)

All 14 storms of 1957

StormPeak
Kanoa Category 1
Unnamed storm Category 2
Unnamed storm Category 1
Della Category 4
Unnamed storm Tropical storm
Unnamed storm Category 1
Unnamed storm Tropical storm
Unnamed storm Tropical storm
Unnamed storm Tropical storm
Unnamed storm Category 1
Unnamed storm Category 1
Unnamed storm Category 4
Unnamed storm Unknown intensity
Nina Category 1

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Other basins in 1957

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