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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Unknown

      Storm Activity: Apr 1, 1858 - Apr 5, 1858

      Peak Wind
      --
      Lowest Pressure
      --
      Duration
      4 days
      Last Position
      18.6 S 39.3 E

      Storm Track

      Apr 1 – Apr 5
      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
      --

      Apr 5 · 06:00 GMT -- -- Unknown

      Storm Track Statistics

      Apr 5 06:00 GMT -18.6 39.3 -- -- Unknown --
      Apr 5 03:00 GMT -18.48 39.28 -- -- Unknown --
      Apr 5 00:00 GMT -18.35 39.27 -- -- Unknown --
      Apr 4 21:00 GMT -18.22 39.27 -- -- Unknown --
      Apr 4 18:00 GMT -18.07 39.28 -- -- Unknown --
      Apr 4 15:00 GMT -17.9 39.32 -- -- Unknown --
      Apr 4 12:00 GMT -17.7 39.38 -- -- Unknown --
      Apr 4 09:00 GMT -17.47 39.47 -- -- Unknown --
      Apr 4 06:00 GMT -17.2 39.6 -- -- Unknown --
      Apr 4 03:00 GMT -16.89 39.77 -- -- Unknown --
      Apr 4 00:00 GMT -16.56 39.98 -- -- Unknown --
      Apr 3 21:00 GMT -16.19 40.22 -- -- Unknown --
      Apr 3 18:00 GMT -15.82 40.5 -- -- Unknown --
      Apr 3 15:00 GMT -15.45 40.81 -- -- Unknown --
      Apr 3 12:00 GMT -15.08 41.15 -- -- Unknown --
      Apr 3 09:00 GMT -14.73 41.51 -- -- Unknown --
      Apr 3 06:00 GMT -14.4 41.9 -- -- Unknown --
      Apr 3 03:00 GMT -14.11 42.32 -- -- Unknown --
      Apr 3 00:00 GMT -13.85 42.77 -- -- Unknown --
      Apr 2 21:00 GMT -13.6 43.25 -- -- Unknown --
      Apr 2 18:00 GMT -13.37 43.74 -- -- Unknown --
      Apr 2 15:00 GMT -13.17 44.22 -- -- Unknown --
      Apr 2 12:00 GMT -12.99 44.71 -- -- Unknown --
      Apr 2 09:00 GMT -12.83 45.17 -- -- Unknown --
      Apr 2 06:00 GMT -12.7 45.6 -- -- Unknown --
      Apr 2 03:00 GMT -12.59 46 -- -- Unknown --
      Apr 2 00:00 GMT -12.51 46.36 -- -- Unknown --
      Apr 1 21:00 GMT -12.44 46.69 -- -- Unknown --
      Apr 1 18:00 GMT -12.4 47 -- -- Unknown --
      Apr 1 15:00 GMT -12.36 47.29 -- -- Unknown --
      Apr 1 12:00 GMT -12.34 47.57 -- -- Unknown --
      Apr 1 09:00 GMT -12.32 47.84 -- -- Unknown --
      Apr 1 06:00 GMT -12.3 48.1 -- -- Unknown --

      Learn more about Unnamed Unknown and the 1858 Southern Hemisphere hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary