The CIA World Factbook Every edition, 2000 to 2025 Oceans

Climate Southern Ocean, in 26 editions.

The entry for Southern Ocean published Climate in 26 editions of 26, from 2000 to 2025. The text changed in 2 editions. Each is shown as published. Climate in every entry.

editions changed the text
2
the first edition with it
2000
the latest edition with it
2025

Published as “Climate” (2000 to 2025).

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2025 edition

Same as 2024

Open the 2025 entry

The same text in 5 editions, 2021 to 2025.

Published as “Climate”

  • sea temperatures vary from about 10 degrees Celsius to -2 degrees Celsius;
  • cyclonic storms travel eastward around the continent and frequently are intense because of the temperature contrast between ice and open ocean;
  • the ocean area from about latitude 40 south to the Antarctic Circle has the strongest average winds found anywhere on Earth;
  • in winter the ocean freezes outward to 65 degrees south latitude in the Pacific sector and 55 degrees south latitude in the Atlantic sector, lowering surface temperatures well below 0 degrees Celsius;
  • at some coastal points intense persistent drainage winds from the interior keep the shoreline ice-free throughout the winter

Published as “Climate”

  • sea temperatures vary from about 10 degrees Celsius to -2 degrees Celsius;
  • cyclonic storms travel eastward around the continent and frequently are intense because of the temperature contrast between ice and open ocean;
  • the ocean area from about latitude 40 south to the Antarctic Circle has the strongest average winds found anywhere on Earth;
  • in winter the ocean freezes outward to 65 degrees south latitude in the Pacific sector and 55 degrees south latitude in the Atlantic sector, lowering surface temperatures well below 0 degrees Celsius;
  • at some coastal points intense persistent drainage winds from the interior keep the shoreline ice-free throughout the winter

sea temperatures vary from about 10 degrees Celsius to -2 degrees Celsius; cyclonic storms travel eastward around the continent and frequently are intense because of the temperature contrast between ice and open ocean; the ocean area from about latitude 40 south to the Antarctic Circle has the strongest average winds found anywhere on Earth; in winter the ocean freezes outward to 65 degrees south latitude in the Pacific sector and 55 degrees south latitude in the Atlantic sector, lowering surface temperatures well below 0 degrees Celsius; at some coastal points intense persistent drainage winds from the interior keep the shoreline ice-free throughout the winter
sea temperatures vary from about 10 degrees Celsius to -2 degrees Celsius; cyclonic storms travel eastward around the continent and frequently are intense because of the temperature contrast between ice and open ocean; the ocean area from about latitude 40 south to the Antarctic Circle has the strongest average winds found anywhere on Earth; in winter the ocean freezes outward to 65 degrees south latitude in the Pacific sector and 55 degrees south latitude in the Atlantic sector, lowering surface temperatures well below 0 degrees Celsius; at some coastal points intense persistent drainage winds from the interior keep the shoreline ice-free throughout the winter

Cite this page

Central Intelligence Agency. “Southern Ocean: Climate.” The World Factbook, 2000–2025 editions. Archived by The Factbook, thefactbook.org/southern-ocean/climate.

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