The SummaryTyphoon Roke (international code 202218) is a 2022 Northwest Pacific typhoon; peak intensity Severe Typhoon, max wind 42m/s, minimum central pressure 955hPa, not in China Landfall, 2022-10-02 was numbered off, recording 21 track points.
Typhoon Roke, international code 202218, international name Roke, 2022 Northwest Pacific typhoon. Formed: 2022-09-28 20:00:00, ended: 2022-10-02 02:00:00. Peak intensity: Severe Typhoon, minimum central pressure: 955 hPa, max wind: 42m/s.
Typhoon Roke at 2022-09-28 20:00:00 at 23.3°N, 131.3°E over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Severe Typhoon intensity with max winds of 42 m/s (~151 km/h) and a minimum central pressure of 955hPa, recorded at 2022-09-29 17:00:00.
Typhoon Roke gradually weakened and was numbered off on 2022-10-02 02:00:00 was numbered off; its lifecycle recorded 21 track points.
Typhoon Roke (202218)'s life begins at the Northwest Pacific ocean, presenting a stable NE toward MovingTrend. From the formed initial coordinates (23.3°N, 131.3°E) to the dispersed final Position (36.1°N, 150.9°E) , whose path does not show any noticeable twist toward or rotation, manifested as a typical latitude toward with a linear trajectory increased by toward synchronization. In terms of Moving speed, the early September 28th to 29th morning Moving is more slow, the latitude changes are smaller; Go to September 29th afternoon, with the rapid increase of Intensity, its moving speed is significantly accelerated, especially during September 30th to October 1st, the range is significantly increased, showing its influence
The Typhoon's Intensity change has the typical characteristics of 'quick enhancement, short maintenance, continuous weakening'. The initial stage is Tropical Storm level (18m/s, 998hPa) , and during the short 9h of September 29 08:00 to 17:00 experienced explosive enhancement, Pressure gradually dropped 35hPa to 955hPa, max wind increased to 42m/s, reached the Severe Typhoon level peak. The peak stateined Time is shorter, and only about 3h later began to weaken. From the morning of September 30th, with toward NMovingGo to higher latitudes, influenced by environmental factors such as decreased sea temperature and vertical winds, Typhoon's structure gradually loose, intensity decreased by stages. From Severe Typho
With its peak low air pressure of 955hPa, max wind 42m/s (Severe Typhoon). Compared to 2017 Rock (peak Tropical Storm, 995hPa) and 2005 Rock (peak Severe Tropical Storm, 980hPa), 2022 Rock's Intensity is significantly stronger, reaching Severe Typhoon level. However, compared to 2011 Rock (peak Typhoon, 950hPa), although both reached Typehoon and above levels, but 2011 RockPressure is lower (950hPa vs 955hPa), indicating that 2011 case peak intensity is extremely high at this process.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2022-09-28 20:00:00 | 23.3°N | 131.3°E | Tropical Storm | 18 | 998 | N |
| 2022-09-28 23:00:00 | 23.5°N | 131.3°E | Tropical Storm | 18 | 998 | N |
| 2022-09-29 02:00:00 | 24.1°N | 131.3°E | Tropical Storm | 18 | 998 | NNE |
| 2022-09-29 05:00:00 | 24.5°N | 131.5°E | Tropical Storm | 18 | 998 | NNE |
| 2022-09-29 08:00:00 | 25°N | 131.6°E | Tropical Storm | 23 | 990 | NE |
| 2022-09-29 14:00:00 | 25.8°N | 132.2°E | Typhoon | 35 | 970 | NE |
| 2022-09-29 17:00:00 | 26.1°N | 132.5°E | Severe Typhoon | 42 | 955 | NE |
| 2022-09-29 20:00:00 | 26.6°N | 133.1°E | Severe Typhoon | 42 | 955 | NEE |
| 2022-09-30 02:00:00 | 27.6°N | 134.4°E | Typhoon | 38 | 965 | NEE |
| 2022-09-30 05:00:00 | 27.9°N | 135.1°E | Typhoon | 33 | 975 | NEE |
| 2022-09-30 08:00:00 | 28.3°N | 136°E | Typhoon | 33 | 975 | NEE |
| 2022-09-30 14:00:00 | 29°N | 138.2°E | Severe Tropical Storm | 30 | 980 | NEE |
| 2022-09-30 17:00:00 | 29.5°N | 139.3°E | Severe Tropical Storm | 28 | 982 | NE |
| 2022-09-30 20:00:00 | 30°N | 140.4°E | Severe Tropical Storm | 28 | 982 | NEE |
| 2022-10-01 02:00:00 | 31°N | 142.5°E | Severe Tropical Storm | 25 | 985 | NEE |
| 2022-10-01 05:00:00 | 31.4°N | 143.7°E | Tropical Storm | 23 | 990 | NEE |
| 2022-10-01 08:00:00 | 31.7°N | 144.3°E | Tropical Storm | 23 | 990 | NE |
| 2022-10-01 14:00:00 | 32.9°N | 146.5°E | Tropical Storm | 23 | 990 | NE |
| 2022-10-01 17:00:00 | 33.5°N | 147.6°E | Tropical Storm | 23 | 990 | NE |
| 2022-10-01 20:00:00 | 34.2°N | 148.6°E | Tropical Storm | 23 | 990 | NEE |
| 2022-10-02 02:00:00 | 36.1°N | 150.9°E | Tropical Storm | 23 | 990 | NEE |
The international code for Typhoon Roke is 202218, which is the 18th Typhoon of 2022, and the international name is Roke.
Typhoon Roke peak intensity is Severe Typhoon, max wind 42m/s, minimum central pressure 955 hPa.
According to records, Typhoon Roke is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Roke's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202218.
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Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
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