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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Unknown

      Storm Activity: Dec 16, 1911 - Dec 21, 1911

      Peak Wind
      --
      Lowest Pressure
      --
      Duration
      5 days
      Last Position
      16.1 S 48.9 E

      Storm Track

      Dec 16 – Dec 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
      --

      Dec 21 · 06:00 GMT -- -- Unknown

      Storm Track Statistics

      Dec 21 06:00 GMT -16.1 48.9 -- -- Unknown --
      Dec 21 03:00 GMT -16.08 48.86 -- -- Unknown --
      Dec 21 00:00 GMT -16.05 48.82 -- -- Unknown --
      Dec 20 21:00 GMT -16.02 48.77 -- -- Unknown --
      Dec 20 18:00 GMT -15.98 48.72 -- -- Unknown --
      Dec 20 15:00 GMT -15.93 48.65 -- -- Unknown --
      Dec 20 12:00 GMT -15.87 48.58 -- -- Unknown --
      Dec 20 09:00 GMT -15.8 48.5 -- -- Unknown --
      Dec 20 06:00 GMT -15.7 48.4 -- -- Unknown --
      Dec 20 03:00 GMT -15.59 48.29 -- -- Unknown --
      Dec 20 00:00 GMT -15.45 48.16 -- -- Unknown --
      Dec 19 21:00 GMT -15.3 48.03 -- -- Unknown --
      Dec 19 18:00 GMT -15.14 47.89 -- -- Unknown --
      Dec 19 15:00 GMT -14.97 47.76 -- -- Unknown --
      Dec 19 12:00 GMT -14.78 47.63 -- -- Unknown --
      Dec 19 09:00 GMT -14.59 47.51 -- -- Unknown --
      Dec 19 06:00 GMT -14.4 47.4 -- -- Unknown --
      Dec 19 03:00 GMT -14.22 47.3 -- -- Unknown --
      Dec 19 00:00 GMT -14.03 47.21 -- -- Unknown --
      Dec 18 21:00 GMT -13.83 47.13 -- -- Unknown --
      Dec 18 18:00 GMT -13.63 47.06 -- -- Unknown --
      Dec 18 15:00 GMT -13.43 47.02 -- -- Unknown --
      Dec 18 12:00 GMT -13.22 46.99 -- -- Unknown --
      Dec 18 09:00 GMT -13.01 46.98 -- -- Unknown --
      Dec 18 06:00 GMT -12.8 47 -- -- Unknown --
      Dec 18 03:00 GMT -12.57 47.05 -- -- Unknown --
      Dec 18 00:00 GMT -12.33 47.12 -- -- Unknown --
      Dec 17 21:00 GMT -12.09 47.21 -- -- Unknown --
      Dec 17 18:00 GMT -11.86 47.32 -- -- Unknown --
      Dec 17 15:00 GMT -11.64 47.44 -- -- Unknown --
      Dec 17 12:00 GMT -11.44 47.56 -- -- Unknown --
      Dec 17 09:00 GMT -11.25 47.68 -- -- Unknown --
      Dec 17 06:00 GMT -11.1 47.8 -- -- Unknown --
      Dec 17 03:00 GMT -10.98 47.91 -- -- Unknown --
      Dec 17 00:00 GMT -10.88 48.01 -- -- Unknown --
      Dec 16 21:00 GMT -10.82 48.1 -- -- Unknown --
      Dec 16 18:00 GMT -10.77 48.19 -- -- Unknown --
      Dec 16 15:00 GMT -10.74 48.27 -- -- Unknown --
      Dec 16 12:00 GMT -10.72 48.35 -- -- Unknown --
      Dec 16 09:00 GMT -10.71 48.43 -- -- Unknown --
      Dec 16 06:00 GMT -10.7 48.5 -- -- Unknown --

      Learn more about Unnamed Unknown and the 1912 Southern Hemisphere hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary