Characteristics of Typhoon Chebi
Track and Movement Characteristics
Typhoon “Chebi” (200621) 的生命史始 at Northwest Pacific洋面, 整体路径呈现显著的W行Trend. formed初期 (11月8日至9日) , 系统位 at 136.9°E至131.3°E之间, 纬度维持在15.6°N至15.9°N附近, Moving速度相对缓慢且路径较为平直. Go to 11月10日后, 随着系统 toward W快速推进, 经度在短短一天内从126.4°E移至123.5°E, 显示出较强的引导气流作用.
Notably, as this typhoon crossed the Philippines and moved into the eastern sea, its track made a slight southward kink before heading west again. From 11:00 to 23:00 on November 10, its latitude edged up from 16.15°N to 16.2°N, then gradually moved south to 15.1°N from November 11 to 12, showing clear guidance by easterly flow on the southern side of the subtropical high. After entering the South China Sea on November 13, the track turned northwest, with latitude rising from 15.1°N to 17.2°N, before dissipating near 110.4°E on November 15. It made no landfall throughout its lifetime and remained at sea.
Intensity evolution and historical comparison
Chebi underwent a typical process of rapid intensification, peak maintenance, and gradual weakening. It initially formed as a tropical depression with a pressure of 1002 hPa. During the daytime of November 10, the system rapidly strengthened while moving west, rising from typhoon intensity of 36 m/s and 968 hPa to super typhoon intensity of 52 m/s and 938 hPa in about 12 hours. It reached its peak at 23:00 on November 10, when the minimum central pressure fell to 935 hPa and maximum wind speed reached 55 m/s.
After its peak, the typhoon’s intensity fluctuated and declined. By noon on November 11, it had weakened to a severe typhoon with winds of 42 m/s, and it weakened further to typhoon intensity that evening. After entering the South China Sea, its structure became increasingly disorganized due to environmental factors. It weakened to a severe tropical storm on November 12, became a tropical storm on the 13th, and finally weakened to a tropical depression on the morning of the 14th, remaining at that intensity until dissipating.
Compared with previous typhoons of the same name, the 2006 Chebi had a relatively high intensity. Its peak pressure of 935 hPa was much lower than the 980 hPa recorded in 2001, the 985 hPa recorded in 2013, and the 960 hPa recorded in 2004, indicating a tighter core structure. Although slightly weaker than the 2018 Chebi, which reached 905 hPa, Chebi was a super typhoon, and its maximum wind speed of 55 m/s reflected extremely destructive potential, making it one of the strongest Chebi typhoons on record.
Typhoon Chebi routes
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 11-08 14:00 | 15.6°N
136.9°E | Tropical Depression | 15 m/s
1002 hPa | - |
| 11-09 08:00 | 15.8°N
132.7°E | Tropical Depression | 15 m/s
1000 hPa | W |
| 11-10 02:00 | 16.1°N
128.6°E | Tropical Storm | 23 m/s
990 hPa | W |
| 11-10 14:00 | 16.2°N
125.6°E | Severe Typhoon | 45 m/s
950 hPa | W |
| 11-10 23:00 | 16.2°N
123.5°E | Super Typhoon | 52 m/s
938 hPa | W |
| 11-11 08:00 | 16°N
121.6°E | Severe Typhoon | 45 m/s
950 hPa | WSW |
| 11-11 17:00 | 15.95°N
119.75°E | Typhoon | 40 m/s
960 hPa | WSW |
| 11-12 02:00 | 15.6°N
118.4°E | Typhoon | 35 m/s
970 hPa | WSW |
| 11-12 11:00 | 15.1°N
117.1°E | Severe Tropical Storm | 32 m/s
978 hPa | WSW |
| 11-12 20:00 | 15.1°N
115.3°E | Severe Tropical Storm | 30 m/s
980 hPa | WSW |
| 11-13 05:00 | 15.25°N
113.85°E | Severe Tropical Storm | 28 m/s
985 hPa | W |
| 11-13 14:00 | 15.9°N
113.1°E | Tropical Storm | 23 m/s
990 hPa | NW |
| 11-13 19:00 | 16.25°N
112.35°E | Tropical Storm | 20 m/s
994 hPa | WNW |
| 11-13 22:00 | 16.47°N
112.4°E | Tropical Storm | 19 m/s
995 hPa | NNE |
| 11-14 01:00 | 16.47°N
112.05°E | Tropical Storm | 18 m/s
995 hPa | WSW |
| 11-14 04:00 | 16.83°N
111.8°E | Tropical Depression | 17 m/s
996 hPa | NW |
| 11-14 07:00 | 17.08°N
111.5°E | Tropical Depression | 16 m/s
998 hPa | W |
| 11-14 10:00 | 17.17°N
111.47°E | Tropical Depression | 14 m/s
999 hPa | SSE |
| 11-14 13:00 | 17.17°N
111.37°E | Tropical Depression | 12 m/s
1001 hPa | SW |
| 11-15 02:00 | 16.7°N
110.4°E | Tropical Depression | 12 m/s
1004 hPa | WSW |
Sampled rows shown; all 58 track points are available on the interactive map or via the public API .
FAQ
Chebi is the 2006 Typhoon.
Typhoon Chebi's international code is 200621, is the 21st Typhoon of 2006, international name CHEBI.
Where does Typhoon CHEBI's track data come from?
Path. Data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speed refers to 2-min sustained wind speed. Track points at intermediate times are encrypted based on original operational positioning data, while wind speed and pressure are interpolated using best-track anchor points.
What is the most powerful Typhoon Chebi?
Typhoon Chebi peak intensity is Super Typhoon, max wind 55m/s, minimum central pressure 935 hPa.
Is the Typhoon Chebi Landfall?
According to records, the Typhoon Chebi is not in our coastal Landfall.
Where can I view typhoon Chebi's live track map?
TyphoonSays (taifengshuo.com) provides typhoon Chebi's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/200621.
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