Tropical Cyclone Joel
● 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).
Joel at 2010-05-22 20:00:00 (BeijingTime) 在South Indian Ocean首次被记录, peak intensity 为Severe Tropical Storm, max wind 约 33.4 m/s (1 分钟平均) , minimum central pressure 990 hPa, at 2010-05-29 20:00:00前后结束, total 记录 29 track points (6 h一个) .
| Time (BeijingTime) | Position | Category (local) | wind speed m/s | Pressure hPa |
|---|
| 2010-05-22 20:00 | -20.4°S, 35.1°E | Tropical Disturbance | 8.2 | 1015 |
| 2010-05-23 08:00 | -20.1°S, 35.9°E | Tropical Disturbance | 8.2 | 1014 |
| 2010-05-23 20:00 | -20.4°S, 36.9°E | Tropical Disturbance | 11.3 | 1012 |
| 2010-05-24 08:00 | -21.0°S, 37.9°E | Tropical Disturbance | 11.3 | 1011 |
| 2010-05-24 20:00 | -21.3°S, 39.2°E | Tropical Disturbance | 11.3 | 1009 |
| 2010-05-25 08:00 | -22.2°S, 41.1°E | Tropical Disturbance | 12.9 | 1008 |
| 2010-05-25 20:00 | -23.6°S, 42.7°E | Tropical Depression | 16.5 | 1004 |
| 2010-05-26 08:00 | -24.8°S, 43.3°E | Moderate Tropical Storm | 20.6 | 1001 |
| 2010-05-26 20:00 | -25.4°S, 43.5°E | Severe Tropical Storm | 27.8 | 994 |
| 2010-05-27 08:00 | -25.8°S, 44.4°E | Severe Tropical Storm | 30.4 | 992 |
| 2010-05-27 20:00 | -26.0°S, 45.2°E | Severe Tropical Storm | 27.8 | 994 |
| 2010-05-28 08:00 | -26.3°S, 46.4°E | Moderate Tropical Storm | 24.7 | 997 |
| 2010-05-28 20:00 | -26.7°S, 47.0°E | Moderate Tropical Storm | 23.7 | 998 |
| 2010-05-29 08:00 | -28.0°S, 46.9°E | Tropical Depression | 18 | 1003 |
| 2010-05-29 20:00 | -30.6°S, 47.4°E | Tropical Disturbance | 11.3 | 1010 |
Data sources: NOAA National Centers for Environmental Information IBTrACS v04r01 (Knapp et al., 2010), code 2010143S20035. There is no official Chinese name for this system, so the original English name is used. Intensity levels follow the local agency classification for the basin, converted from 1-minute sustained winds using WMO factors, and are for reference only. Data notes · Incorrect translation?