Hurricane Hilda
● 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.
Hilda at 1955-09-12 08:00:00 (BeijingTime) 在North Atlantic首次被记录, peak intensity 为Cat 3 Hurricane, max wind 约 54 m/s (1 分钟平均) , minimum central pressure 952 hPa, at 1955-09-20 14:00:00前后结束, total 记录 34 track points (6 h一个) . 曾Landfall或贴近land.
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1955-09-12 08:00 | 19.2°N, 66.1°W | Tropical Storm | 20.6 | - |
| 1955-09-12 20:00 | 19.8°N, 68.0°W | Tropical Storm | 25.7 | - |
| 1955-09-13 08:00 | 20.3°N, 70.2°W | Cat 1 Hurricane | 36 | - |
| 1955-09-13 20:00 | 20.4°N, 72.5°W | Cat 1 Hurricane | 36 | - |
| 1955-09-14 08:00 | 20.1°N, 74.8°W | Tropical Storm | 30.9 | - |
| 1955-09-14 20:00 | 20.1°N, 77.7°W | Tropical Storm | 25.7 | - |
| 1955-09-15 08:00 | 19.5°N, 80.6°W | Tropical Storm | 30.9 | 995 |
| 1955-09-15 20:00 | 19.1°N, 83.4°W | Cat 2 Hurricane | 46.3 | 980 |
| 1955-09-16 08:00 | 19.2°N, 85.4°W | Cat 3 Hurricane | 54 | 963 |
| 1955-09-16 20:00 | 19.6°N, 87.4°W | Cat 3 Hurricane | 54 | - |
| 1955-09-17 08:00 | 20.2°N, 89.3°W | Tropical Storm | 30.9 | - |
| 1955-09-17 20:00 | 20.8°N, 91.1°W | Tropical Storm | 28.3 | - |
| 1955-09-18 08:00 | 21.1°N, 92.8°W | Cat 1 Hurricane | 38.6 | - |
| 1955-09-18 20:00 | 21.5°N, 94.2°W | Cat 2 Hurricane | 43.7 | 970 |
| 1955-09-19 08:00 | 22.0°N, 95.9°W | Cat 3 Hurricane | 51.4 | - |
| 1955-09-19 20:00 | 22.3°N, 98.1°W | Cat 3 Hurricane | 54 | 952 |
| 1955-09-20 08:00 | 22.0°N, 99.1°W | Tropical Depression | 15.4 | - |
| 1955-09-20 14:00 | 21.8°N, 99.5°W | Tropical Depression | 12.9 | - |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1955255N19294 / AL091955. No official Chinese name exists for this basin; the original English name is used. Intensity is classified by the relevant local agency in the basin (converted from 1-minute sustained wind using the WMO factor), for reference only. Data notes · Incorrect translation?
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