Hurricane History Map

1963 Eastern and central Pacific season

8 storms formed in the Eastern and central Pacific basin in 1963, from 29 June 1963 to 19 October 1963.

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Years1963
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 1963 season in numbers

The record holds 8 storms for the 1963 Eastern and central Pacific season, of which 7 had names.8 reached tropical storm strength (34 knots or more), 4 reached hurricane strength (category 1 or more) and 0 were major (category 3 or more).

  • 8storms
  • 8tropical storm strength or more
  • 4hurricane strength or more
  • 0major (category 3 to 5)
  • 37accumulated 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 1963

  • Emily (1963)29 June 1963 to 30 June 1963, peak Category 1 (75 kt)
  • Florence (1963)14 July 1963 to 17 July 1963, peak Category 1 (75 kt)
  • Glenda (1963)19 July 1963 to 21 July 1963, peak Category 1 (75 kt)
  • Mona (1963)17 October 1963 to 19 October 1963, peak Category 1 (75 kt)
  • Unnamed storm of August 1963 (Eastern and central Pacific)2 August 1963 to 8 August 1963, peak Tropical storm (45 kt)

All 8 storms of 1963

StormPeak
Emily Category 1
Florence Category 1
Glenda Category 1
Unnamed storm Tropical storm
Jen-Kath Tropical storm
Irah Tropical storm
Lillian Tropical storm
Mona Category 1

← 1962 · 1964 → · All seasons

Other basins in 1963

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