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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Cyclone

      Storm Activity: Dec 23, 1974 - Dec 23, 1974

      Peak Wind
      --
      Lowest Pressure
      --
      Duration
      12 hours
      Last Position
      23.2 S 44.5 E

      Storm Track

      Dec 23 – Dec 23
      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 23 · 18:00 GMT -- -- Unknown

      Storm Track Statistics

      Dec 23 18:00 GMT -23.2 44.5 -- -- Unknown --
      Dec 23 18:00 GMT -23.2 44.5 -- -- Dissipating --
      Dec 23 18:00 GMT -23.2 44.5 -- -- Tropical Cyclone --
      Dec 23 15:00 GMT -22.8 44 -- -- Unknown --
      Dec 23 15:00 GMT -22.83 44 -- -- Tropical Depression --
      Dec 23 15:00 GMT -22.8 44 -- -- Tropical Cyclone --
      Dec 23 12:00 GMT -22.4 43.5 -- -- Unknown --
      Dec 23 12:00 GMT -22.45 43.49 -- -- Tropical Depression --
      Dec 23 12:00 GMT -22.4 43.5 -- -- Tropical Cyclone --
      Dec 23 09:00 GMT -22.05 43 -- -- Unknown --
      Dec 23 09:00 GMT -22.08 43 -- -- Tropical Depression --
      Dec 23 09:00 GMT -22.05 43 -- -- Tropical Cyclone --
      Dec 23 06:00 GMT -21.7 42.5 -- -- Unknown --
      Dec 23 06:00 GMT -21.7 42.5 -- -- Tropical Depression --
      Dec 23 06:00 GMT -21.7 42.5 -- -- Tropical Cyclone --

      Learn more about Unnamed Tropical Cyclone and the 1975 Southern Hemisphere hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary