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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Hurricane

      Storm Activity: Oct 20, 1957 - Oct 21, 1957

      Peak Wind
      --
      Lowest Pressure
      --
      Duration
      24 hours
      Last Position
      22.6 N 107 W

      Storm Track

      Oct 20 – Oct 21
      Storm Category
      1. Tropical Depression Peak < 39 mph
      2. Tropical Storm 39-73 mph
      3. Category 1 74-95 mph
      4. Category 2 96-110 mph
      5. Category 3 111-129 mph
      6. Category 4 130-156 mph
      7. Category 5 157+ mph

      Intensity

      Sustained wind at each observation
      Peak wind
      --
      Peak category
      Tropical Depression
      Lowest pressure
      --

      Oct 21 · 12:00 GMT -- -- Hurricane

      Storm Track Statistics

      Oct 21 12:00 GMT 22.6 -107 -- -- Hurricane --
      Oct 21 09:00 GMT 21.88 -107.51 -- -- Hurricane --
      Oct 21 06:00 GMT 21.15 -108.01 -- -- Hurricane --
      Oct 21 03:00 GMT 20.43 -108.51 -- -- Hurricane --
      Oct 21 00:00 GMT 19.7 -109 -- -- Hurricane --
      Oct 20 21:00 GMT 19.15 -109.51 -- -- Hurricane --
      Oct 20 18:00 GMT 18.6 -110.01 -- -- Hurricane --
      Oct 20 15:00 GMT 18.05 -110.51 -- -- Hurricane --
      Oct 20 12:00 GMT 17.5 -111 -- -- Hurricane --

      Learn more about Unnamed Hurricane and the 1957 Eastern Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary