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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Unknown

      Storm Activity: Dec 9, 1955 - Dec 11, 1955

      Peak Wind
      --
      Lowest Pressure
      995 mb
      Duration
      2 days
      Last Position
      18 S 115 E

      Storm Track

      Dec 9 – Dec 11
      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
      995 mb

      Dec 11 · 01:00 GMT -- 1,000 mb Unknown

      Storm Track Statistics

      Dec 11 01:00 GMT -18 115 -- 1,000 mb Unknown --
      Dec 11 00:00 GMT -17.98 115.1 -- -- Unknown --
      Dec 10 23:00 GMT -17.97 115.2 -- -- Unknown --
      Dec 10 21:00 GMT -17.94 115.4 -- -- Unknown --
      Dec 10 18:00 GMT -17.89 115.7 -- -- Unknown --
      Dec 10 15:00 GMT -17.84 116 -- -- Unknown --
      Dec 10 12:00 GMT -17.79 116.3 -- -- Unknown --
      Dec 10 11:00 GMT -17.77 116.4 -- -- Unknown --
      Dec 10 09:00 GMT -17.74 116.6 -- -- Unknown --
      Dec 10 06:00 GMT -17.69 116.9 -- -- Unknown --
      Dec 10 03:00 GMT -17.63 117.2 -- -- Unknown --
      Dec 10 01:00 GMT -17.6 117.4 -- 995 mb Unknown --
      Dec 10 00:00 GMT -17.55 117.43 -- -- Unknown --
      Dec 9 23:00 GMT -17.51 117.47 -- -- Unknown --
      Dec 9 21:00 GMT -17.42 117.53 -- -- Unknown --
      Dec 9 18:00 GMT -17.28 117.63 -- -- Unknown --
      Dec 9 15:00 GMT -17.14 117.73 -- -- Unknown --
      Dec 9 12:00 GMT -17 117.84 -- -- Unknown --
      Dec 9 11:00 GMT -16.96 117.87 -- -- Unknown --
      Dec 9 09:00 GMT -16.87 117.93 -- -- Unknown --
      Dec 9 06:00 GMT -16.73 118.03 -- -- Unknown --
      Dec 9 03:00 GMT -16.59 118.13 -- -- Unknown --
      Dec 9 01:00 GMT -16.5 118.2 -- 1,002 mb Unknown --

      Learn more about Unnamed Unknown and the 1956 Southern Hemisphere hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary