Hurricane Janet
● Data reliability: Generally reliable——Aircraft entered typhoons for in situ measurements, but satellites were not yet widespread: tracks are generally accurate, while intensities may be biased, with weaker cyclones potentially going unrecorded from 1950 until the advent of satellite coverage.
珍妮特 (Janet) at 1955-09-21 20:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 5 Hurricane, max wind 约 77.2 m/s (1 分钟平均) , minimum central pressure 914 hPa, at 1955-09-30 20:00:00前后结束, total 记录 37 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1955-09-21 20:00 | 13.2°N, 52.6°W | Tropical Storm | 20.6 | - |
| 1955-09-22 08:00 | 13.2°N, 56.0°W | Tropical Storm | 30.9 | - |
| 1955-09-22 20:00 | 13.0°N, 59.0°W | Cat 1 Hurricane | 41.2 | 979 |
| 1955-09-23 08:00 | 12.5°N, 61.4°W | Cat 2 Hurricane | 46.3 | - |
| 1955-09-23 20:00 | 12.7°N, 63.6°W | Cat 1 Hurricane | 36 | - |
| 1955-09-24 08:00 | 13.1°N, 65.9°W | Tropical Storm | 30.9 | - |
| 1955-09-24 20:00 | 13.8°N, 68.1°W | Tropical Storm | 28.3 | 996 |
| 1955-09-25 08:00 | 13.8°N, 70.7°W | Cat 1 Hurricane | 33.4 | - |
| 1955-09-25 20:00 | 13.9°N, 73.0°W | Cat 1 Hurricane | 33.4 | 993 |
| 1955-09-26 08:00 | 14.6°N, 75.4°W | Cat 1 Hurricane | 36 | - |
| 1955-09-26 20:00 | 15.0°N, 77.2°W | Cat 2 Hurricane | 46.3 | 970 |
| 1955-09-27 08:00 | 15.8°N, 78.9°W | Cat 3 Hurricane | 56.6 | - |
| 1955-09-27 20:00 | 17.0°N, 82.1°W | Cat 4 Hurricane | 66.9 | - |
| 1955-09-28 08:00 | 18.0°N, 86.1°W | Cat 5 Hurricane | 77.2 | - |
| 1955-09-28 20:00 | 18.9°N, 90.2°W | Cat 3 Hurricane | 54 | 950 |
| 1955-09-29 08:00 | 19.5°N, 93.1°W | Cat 2 Hurricane | 46.3 | - |
| 1955-09-29 20:00 | 19.8°N, 95.3°W | Cat 2 Hurricane | 48.9 | - |
| 1955-09-30 08:00 | 20.0°N, 97.7°W | Tropical Storm | 30.9 | - |
| 1955-09-30 20:00 | 20.5°N, 100.5°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1955265N13307 / AL101955. Chinese name source: Wikidata Q3303181. Intensity categories follow the classifications of the relevant local meteorological agencies, converted from 1-minute sustained winds using WMO factors, for reference only. Data notes · Incorrect translation?