The SummaryTyphoon Wynne (international code 198402) is a 1984 Northwest Pacific typhoon; peak intensity Severe Tropical Storm, max wind 30m/s, minimum central pressure 980hPa, not in China Landfall, 1984-06-26 was numbered off, recorded 32 track points.
Typhoon Wynne, international code 198402, international name WYNNE, 1984 Northwest Pacific typhoon. Formed: 1984-06-18 06:00:00, ended: 1984-06-26 00:00:00. Peak intensity: Severe Tropical Storm, minimum central pressure: 980 hPa, max wind: 30m/s.
Typhoon Wynne at 1984-06-18 06:00:00 at 20.5°N, 135.1°E over the Northwest Pacific; initial intensity: Nameless.
It peaked at Severe Tropical Storm intensity with max winds of 30 m/s (~108 km/h) and a minimum central pressure of 980hPa, recorded at 1984-06-24 18:00:00.
Typhoon Wynne gradually weakened and was numbered off on 1984-06-26 00:00:00 was numbered off; its lifecycle recorded 32 track points.
Typhoon Wynne (198402)'s life began at the Northwest Pacific Ocean Ocean, the overall path showing a stable WN go toward, eventually Go to S Sea N and gradually weakened dispersal. From formed initial coordinates (20.5°N, 135.1°E) to the end point (22.3°N, 107°E) , the Typhoon spans over 28 lengths in about 7.75 days of time, showing strong long-range Moving capabilities.
在Moving direction上, Typhoon 初期 (6月18日至19日) 主要 toward NW, The latitude从20.5°N缓慢上升至21.7°N. Go to 6月20日后, 路径趋 at 正W, 纬度基本维持在22.2°N至22.4°N之间波动, 直至6月23日到达lng 123°附近. 随后, Typhoon 继续 toward W深入, 但在6月25日18:00左右出现明显的N折迹象, 纬度由21.2°N回升至21.9°N, 并最终在Vietnam以E海域 (107°E附近) was numbered off. 整个过程中未出现Landfall记录, 属 at 典型的远海或近海过境型Typhoon .
Wynne的Intensity演变经历了“ formed-加强-维持-减弱”四个阶段. 6月18日 formed时为Nameless (10m/s) , 随后稳步增强, at 6月20日06:00升级为Tropical Storm (20m/s) . 6月21日18:00达到Severe Tropical Storm级别 (25m/s) , 并在此Intensity等级上维持了较长Time. 值得注意的是, 在6月24日18:00, 其Max Wind达到峰值30m/s, 确认为Severe Tropical Storm巅峰状态. 此后, 随着系统 toward WMoving, intensity 开始波动下降, 6月25日18:00迅速 weakened into Nameless (17m/s) , 直至生命史结束.
Data show that the 1980 Wynne (198019) and the 1987 Wynne (198706) peak intensity both reached the 'Super Typhoon' level, while in 1984 Wynne only reached the 'Severe Tropical Storm' intensity with max winds of 30m/s far lower at the previous two Super Typhoon standard.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1984-06-18 06:00:00 | 20.5°N | 135.1°E | Nameless | 10 | 1004 | |
| 1984-06-18 18:00:00 | 20.6°N | 134.1°E | Nameless | 12 | 1002 | |
| 1984-06-19 06:00:00 | 21.2°N | 132.8°E | Nameless | 15 | 1000 | |
| 1984-06-19 18:00:00 | 21.7°N | 131.6°E | Nameless | 17 | 996 | |
| 1984-06-20 06:00:00 | 22.2°N | 130.4°E | Tropical Storm | 20 | 992 | |
| 1984-06-20 18:00:00 | 22.4°N | 129°E | Tropical Storm | 23 | 990 | |
| 1984-06-21 06:00:00 | 22.4°N | 128.1°E | Tropical Storm | 23 | 990 | |
| 1984-06-21 18:00:00 | 22.3°N | 127.3°E | Severe Tropical Storm | 25 | 985 | |
| 1984-06-22 06:00:00 | 22.3°N | 126.5°E | Severe Tropical Storm | 25 | 985 | |
| 1984-06-22 18:00:00 | 22.2°N | 125°E | Severe Tropical Storm | 25 | 985 | |
| 1984-06-23 06:00:00 | 22.1°N | 123°E | Severe Tropical Storm | 28 | 980 | |
| 1984-06-23 18:00:00 | 21.9°N | 120.7°E | Severe Tropical Storm | 25 | 980 | |
| 1984-06-24 06:00:00 | 21.6°N | 117.1°E | Severe Tropical Storm | 25 | 980 | |
| 1984-06-24 18:00:00 | 21.2°N | 114.7°E | Severe Tropical Storm | 30 | 985 | |
| 1984-06-25 06:00:00 | 21.2°N | 112.2°E | Severe Tropical Storm | 28 | 985 | |
| 1984-06-25 18:00:00 | 21.9°N | 108.9°E | Nameless | 17 | 985 | |
| 1984-06-26 00:00:00 | 22.3°N | 107°E | Nameless | 15 | 992 |
Sampled rows shown; all 32 track points are available on the interactive map or via the public API .
Typhoon Wynne's international code is 198402, is 1984's 2nd Typhoon, international name WYNNE.
Typhoon Wynne peak intensity is Severe Tropical Storm, max wind 30m/s, minimum central pressure 980 hPa.
According to records, Typhoon Wynne is not in our coastal Landfall.
TyphoonSays (taifengshuo.com) provides typhoon Wynne's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/198402.
Basemap
Weather Layers (multi-select)
Precipitation
Tools
Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
TyphoonSays AI assistant · answers for reference