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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Hurricane

      Storm Activity: Aug 1, 1920 - Aug 2, 1920

      Peak Wind
      --
      Lowest Pressure
      --
      Duration
      36 hours
      Last Position
      27.5 N 131.6 E

      Storm Track

      Aug 1 – Aug 2
      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
      --

      Aug 2 · 22:00 GMT -- -- Hurricane

      Storm Track Statistics

      Aug 2 22:00 GMT 27.5 131.6 -- -- Hurricane --
      Aug 2 21:00 GMT 27.33 131.65 -- -- Unknown --
      Aug 2 18:00 GMT 26.84 131.79 -- -- Unknown --
      Aug 2 15:00 GMT 26.36 131.94 -- -- Unknown --
      Aug 2 12:00 GMT 25.89 132.09 -- -- Unknown --
      Aug 2 10:00 GMT 25.6 132.2 -- -- Unknown --
      Aug 2 09:00 GMT 25.46 132.26 -- -- Unknown --
      Aug 2 06:00 GMT 25.06 132.44 -- -- Unknown --
      Aug 2 03:00 GMT 24.7 132.62 -- -- Unknown --
      Aug 2 00:00 GMT 24.39 132.79 -- -- Unknown --
      Aug 1 22:00 GMT 24.2 132.9 -- -- Unknown --
      Aug 1 21:00 GMT 24.11 132.95 -- -- Unknown --
      Aug 1 18:00 GMT 23.89 133.09 -- -- Unknown --
      Aug 1 15:00 GMT 23.69 133.21 -- -- Unknown --
      Aug 1 12:00 GMT 23.51 133.33 -- -- Unknown --
      Aug 1 10:00 GMT 23.4 133.4 -- -- Unknown --

      Learn more about Unnamed Hurricane and the 1920 Western Pacific hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary