Hurricane Guillermo (Guillermo)
● Data reliability: ReliableWeather satellites monitored it throughout, so its track and intensity are relatively accurate (Atlantic and E. Pacific since 1966, other basins since 1980).
吉列尔莫 (Guillermo) at 1997-07-30 20:00:00 (BeijingTime) 在East Pacific首次被记录, peak intensity 为Cat 5 Hurricane, max wind 约 72 m/s (1 分钟平均) , minimum central pressure 919 hPa, at 1997-08-24 08:00:00前后结束, total 记录 99 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 1997-07-30 20:00 | 11.0°N, 94.7°W | Tropical Depression | 12.9 | 1010 |
| 1997-08-01 02:00 | 12.2°N, 99.1°W | Tropical Storm | 23.1 | 1000 |
| 1997-08-02 08:00 | 13.0°N, 104.0°W | Cat 1 Hurricane | 36 | 983 |
| 1997-08-03 14:00 | 13.5°N, 109.1°W | Cat 4 Hurricane | 64.3 | 935 |
| 1997-08-04 20:00 | 14.1°N, 115.2°W | Cat 4 Hurricane | 69.4 | 925 |
| 1997-08-06 02:00 | 14.6°N, 122.4°W | Cat 4 Hurricane | 69.4 | 925 |
| 1997-08-07 08:00 | 16.2°N, 129.6°W | Cat 3 Hurricane | 51.4 | 960 |
| 1997-08-08 14:00 | 18.3°N, 135.1°W | Tropical Storm | 30.9 | 990 |
| 1997-08-09 20:00 | 21.3°N, 139.3°W | Tropical Storm | 23.1 | 1000 |
| 1997-08-11 02:00 | 25.0°N, 142.2°W | Tropical Depression | 15.4 | 1007 |
| 1997-08-12 08:00 | 29.0°N, 145.4°W | Tropical Storm | 18 | 1007 |
| 1997-08-13 14:00 | 31.0°N, 150.4°W | Tropical Storm | 20.6 | 1004 |
| 1997-08-14 20:00 | 34.6°N, 156.3°W | Tropical Storm | 23.1 | 1000 |
| 1997-08-16 02:00 | 40.5°N, 160.2°W | Tropical Depression | 15.4 | 1012 |
| 1997-08-17 08:00 | 46.7°N, 162.4°W | Extratropical cyclone | 12.9 | 1016 |
| 1997-08-18 14:00 | 49.9°N, 152.0°W | Extratropical cyclone | 12.9 | 1010 |
| 1997-08-19 20:00 | 50.3°N, 140.7°W | Extratropical cyclone | 15.4 | 1004 |
| 1997-08-21 02:00 | 43.7°N, 139.0°W | Extratropical cyclone | 15.4 | 1005 |
| 1997-08-22 08:00 | 40.2°N, 136.5°W | Extratropical cyclone | 12.9 | 1006 |
| 1997-08-23 14:00 | 38.7°N, 133.0°W | Extratropical cyclone | 12.9 | 1014 |
| 1997-08-24 08:00 | 39.0°N, 130.0°W | Extratropical cyclone | 10.3 | 1014 |
Data sources: NOAA National Environmental Information Center IBTrACS v04r01 (Knapp et al., 2010), code 1997212N11265 / EP091997. Chinese name source: Wikidata Q1477157. Intensity ratings follow the classification of the relevant local agency, converted from 1-minute sustained winds using the WMO scale factor, for reference only. Data notes · Incorrect translation?