1957 Global Tropical Cyclones (outside the Northwest Pacific)
1957本库total 收录 9 Tropical Cyclones outside the Northwest Pacific: East Pacific 9. Strongest of the year: 1957East Pacific未命名Hurricane (approx. 61.7 m/s). For Northwest Pacific typhoons, please see 1957 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) | formed日期 | 数据可信度 ⓘ |
|---|---|---|---|---|---|---|---|
| Kanoa | Kanoa | East Pacific | Cat 1 Hurricane | 38.6 | - | 1957-07-15 | 较可靠 |
| - | - | East Pacific | Cat 1 Hurricane | 38.6 | - | 1957-08-09 | 较可靠 |
| - | - | East Pacific | Cat 1 Hurricane | 38.6 | - | 1957-09-17 | 较可靠 |
| - | - | East Pacific | Tropical Storm | 23.1 | - | 1957-09-20 | 较可靠 |
| - | - | East Pacific | Tropical Storm | 23.1 | - | 1957-09-27 | 较可靠 |
| - | - | East Pacific | Cat 1 Hurricane | 38.6 | - | 1957-10-01 | 较可靠 |
| - | - | East Pacific | Cat 1 Hurricane | 38.6 | - | 1957-10-17 | 较可靠 |
| - | - | East Pacific | Cat 4 Hurricane | 61.7 | - | 1957-10-20 | 较可靠 |
| - | - | East Pacific | - | - | - | 1957-10-20 | 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.