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      Hurricane and Tropical Cyclones

      Tropical Depression

      Unnamed Tropical Depression

      Storm Activity: Sep 12, 1981 - Sep 14, 1981

      Peak Wind
      35 mph
      Lowest Pressure
      --
      Duration
      3 days
      Last Position
      13 N 84 W

      Storm Track

      Sep 12 – Sep 14
      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
      35 mph
      Peak category
      Tropical Depression
      Lowest pressure
      --

      Sep 14 · 12:00 GMT -- -- Tropical Depression

      Storm Track Statistics

      Sep 14 12:00 GMT 13 -84 -- -- Tropical Depression --
      Sep 14 09:00 GMT 12.94 -83.61 -- -- Tropical Depression --
      Sep 14 06:00 GMT 12.9 -83.2 30 mph -- Tropical Depression --
      Sep 14 03:00 GMT 12.9 -82.76 30 mph -- Tropical Depression --
      Sep 14 00:00 GMT 12.9 -82.3 35 mph -- Tropical Depression --
      Sep 13 21:00 GMT 12.87 -81.84 35 mph -- Tropical Depression --
      Sep 13 18:00 GMT 12.8 -81.4 35 mph -- Tropical Depression --
      Sep 13 15:00 GMT 12.65 -81.02 35 mph -- Tropical Depression --
      Sep 13 12:00 GMT 12.5 -80.6 35 mph -- Tropical Depression --
      Sep 13 09:00 GMT 12.44 -80.03 35 mph -- Tropical Depression --
      Sep 13 06:00 GMT 12.4 -79.4 35 mph -- Tropical Depression --
      Sep 13 03:00 GMT 12.35 -78.79 35 mph -- Tropical Depression --
      Sep 13 00:00 GMT 12.3 -78.2 35 mph -- Tropical Depression --
      Sep 12 21:00 GMT 12.26 -77.64 35 mph -- Tropical Depression --
      Sep 12 18:00 GMT 12.2 -77.1 35 mph -- Tropical Depression --
      Sep 12 15:00 GMT 12.1 -76.55 30 mph -- Tropical Depression --
      Sep 12 12:00 GMT 12 -76 30 mph -- Tropical Depression --
      Sep 12 09:00 GMT 11.94 -75.45 30 mph -- Tropical Depression --
      Sep 12 06:00 GMT 11.9 -74.9 30 mph -- Tropical Depression --
      Sep 12 03:00 GMT 11.85 -74.35 25 mph -- Tropical Depression --
      Sep 12 00:00 GMT 11.8 -73.8 25 mph -- Tropical Depression --

      Learn more about Unnamed Tropical Depression and the 1981 Atlantic hurricane season in our hurricane archive.

      View All Hurricanes and Tropical Cyclones
      Level Access
      Glossary