[Quick Archive Overview]Typhoon No. 30 (No.195530, a historical number used before 1981) was a 1955 Northwest Pacific typhoon. It reached severe tropical storm intensity, with maximum winds of 25m/s and a minimum central pressure of 998hPa. It did not make landfall in China. The final advisory was issued on 1955-10-08, and 21 track points were recorded throughout its lifetime.
Code explanation: The international unified code for the Northwest Pacific has been assigned by JMA (Japan), the regional specialized meteorological center, since 1981. This system did not exist in 1955. 195530 is a historical number retained by the CMA. The numbers assigned to the same typhoon by JMA (Japan), the Joint Typhoon Warning Center in the USA, and China's meteorological authorities may differ and cannot be compared directly.
Track data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speeds are 2-minute sustained wind speeds.
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Overview of Typhoon 30
At 14:00 on 1955-10-03, Typhoon No. 30 was located over the Northwest Pacific at 11°N, 115.6°E; initial intensity: tropical depression.
It peaked at Severe Tropical Storm intensity with max winds of 25 m/s (~90 km/h) and a minimum central pressure of 998hPa, recorded at 1955-10-07 14:00.
After 14:00 on 1955-10-08, Typhoon No. 30 gradually weakened and was finally advisory-numbered off at 14:00 on 1955-10-08; its lifecycle contains 21 track points.
Route of Typhoon 30
| Time | Position | Intensity | Wind · Pressure | Move toward |
|---|
| 10-03 14:00 | 11°N
115.6°E | Tropical Depression | - m/s
1002 hPa | - |
| 10-03 20:00 | 11.5°N
116.5°E | Tropical Depression | 15 m/s
1002 hPa | ENE |
| 10-04 02:00 | 11.9°N
117.1°E | Tropical Depression | 15 m/s
1002 hPa | NE |
| 10-04 08:00 | 12.5°N
117.8°E | Tropical Depression | 15 m/s
1002 hPa | NE |
| 10-04 14:00 | 12.9°N
118.6°E | Tropical Depression | 15 m/s
1000 hPa | ENE |
| 10-04 20:00 | 13.4°N
119.5°E | Tropical Depression | 15 m/s
1000 hPa | ENE |
| 10-05 02:00 | 14.1°N
120°E | Tropical Storm | 20 m/s
1000 hPa | NE |
| 10-05 08:00 | 15°N
119.6°E | Tropical Storm | 20 m/s
1000 hPa | NNW |
| 10-05 14:00 | 15.5°N
119.1°E | Tropical Storm | 20 m/s
1000 hPa | NW |
| 10-05 20:00 | 15.9°N
118.4°E | Tropical Storm | 20 m/s
1000 hPa | WNW |
| 10-06 02:00 | 15.9°N
117.5°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-06 08:00 | 16°N
116.5°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-06 14:00 | 16.1°N
115.6°E | Tropical Depression | 15 m/s
1000 hPa | W |
| 10-06 20:00 | 16.1°N
115°E | Tropical Depression | 15 m/s
1000 hPa | W |
| 10-07 02:00 | 16.1°N
114°E | Tropical Depression | 15 m/s
1000 hPa | W |
| 10-07 08:00 | 16.1°N
113°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-07 14:00 | 16.1°N
112°E | Severe Tropical Storm | 25 m/s
998 hPa | W |
| 10-07 20:00 | 16°N
111°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-08 02:00 | 15.6°N
110°E | Tropical Storm | 20 m/s
998 hPa | WSW |
| 10-08 08:00 | 15.5°N
109.2°E | Tropical Storm | 20 m/s
998 hPa | W |
| 10-08 14:00 | 15.5°N
108.5°E | Tropical Storm | 20 m/s
998 hPa | W |
FAQ
Typhoon 30 was the 1955 Typhoon.
195530 is a historical number retained by the CMA for Typhoon No. 30, the 30th typhoon of 1955. The international unified code for the Northwest Pacific was not introduced until 1981. Before then, each agency assigned its own numbers. The numbers assigned to the same typhoon by JMA (Japan), the Joint Typhoon Warning Center in the USA, and China's meteorological authorities may differ and cannot be compared directly.
Where does the track data for Typhoon No. 30 come from?
Track data sources: China Meteorological Administration Tropical Cyclone Best Track Dataset (CMA-STI); wind speeds are 2-minute sustained wind speeds.
What is Typhoon 30's highest level?
Typhoon No. 30 reached peak intensity as a severe tropical storm, with a maximum wind speed of 25 m/s and a minimum central pressure of 998 hPa.
Is the Typhoon 30 landfall?
According to records, the Typhoon 30 was not in our coastal landfall.
Where can I view Typhoon 30's live track map?
TyphoonSays (taifengshuo.com) provides track history for typhoon 30, forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/195530.
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