1920 Global Tropical Cyclones Outside the Northwest Pacific
Total entries in the 1920 archive 5 Tropical cyclones outside the Northwest Pacific: South Pacific, 5. For Northwest Pacific typhoons, please see 1920 Typhoon .
Data reliability:
● ReliableWeather satellites monitored these systems throughout, resulting in relatively accurate tracks and intensities (Atlantic and Eastern Pacific from 1966; other basins from 1980)
● Generally reliableAircraft entered typhoons for direct measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased and weaker cyclones may be missing (from 1950 until satellite coverage became widespread)
● Inferred dataWith no satellites or aircraft that year, intensities were retrospectively estimated from records from ships and coastal weather stations (before 1950)
● Track onlyOnly approximate positions are available, with no wind speed or pressure records, so they are excluded from intensity rankings (mostly early records from the Indian Ocean and Southern Hemisphere)
| The name | English Name | ocean area | Peak Category | Max Wind(m/s) | Minimum Pressure (hPa) | Formation Date | Data Reliability ⓘ |
|---|---|---|---|---|---|---|---|
| - | - | South Pacific | - | - | - | 1920-02-02 | 仅路径 |
| - | - | South Pacific | - | - | - | 1920-02-11 | 仅路径 |
| - | - | South Pacific | - | - | - | 1920-12-05 | 仅路径 |
| - | - | South Pacific | - | - | - | 1920-12-17 | 仅路径 |
| - | - | South Pacific | - | - | - | 1920-12-17 | 仅路径 |
Data sources: NOAA IBTrACS v04r01; 等级按各ocean area当地机构分级换算, for reference only.