The SummaryTyphoon Sepat (international code 201903) is a 2019 Northwest Pacific typhoon; peak intensity Tropical Storm, max wind 20m/s, minimum central pressure 995hPa, not in China Landfall, 2019-06-28 was numbered off, recorded 6 track points.
Typhoon Sepat, international code 201903, international name Sepat, 2019 Northwest Pacific typhoon. Formed: 2019-06-27 17:00:00, ended: 2019-06-28 14:00:00. Peak intensity: Tropical Storm, minimum central pressure: 995 hPa, max wind: 20m/s.
Typhoon Sepat at 2019-06-27 17:00:00 at 31.6°N, 133.6°E over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Tropical Storm intensity with max winds of 20 m/s (~72 km/h) and a minimum central pressure of 995hPa, recorded at 2019-06-27 20:00:00.
2019-06-28 14:00:00 After, Typhoon Sepat gradually weakened and was numbered off on 2019-06-28 14:00:00 was numbered off; its lifecycle recorded 6 track points.
2019年第3号Typhoon “Sepat”的生命史较短, 观测数据覆盖Time为2019年6月27日17时至6月28日14时. 从空间分布来看, 该Typhoon formed at Northwest Pacific洋面, 起始坐标为lat 31.6°N, 133.6°. 在整个观测期间, 其Moving路径呈现显著的NE toward 延伸特征. 初始阶段 (6月27日17时至20时) , Typhoon toward NE direction快速Moving, The latitude增加1.0°, During增加1.2°. 随后在6月27日20时至6月28日02时期间, Moving速度略有加快, 纬度跨度达1.2°, 经度跨度达3.2°, 表明其受引导气流影响显著, toward E分量增大.
Go to June 28th, Typhoon continued to maintain NE toward MovingTrend, but the length variation was further expanded. Especially in the last section of the June 28th from 8 a.m. to 14 a.m., Typhoon reached 4.7 lengths toward EMoving within 6h, while toward N moved only 0.9 latitudes, showing a noticeable accelerated E shift feature. Thro the process, Typhoon did not record Landfall, was always at sea, eventually dispersed or moved out of the monitoring range at lat 36°N, 146.1° near.
In terms of intensity, the 2019 'Sepat' peak intensity is Tropical Storm level.The data showed that it reached the minimum Pressure995hPa, max wind 20m/s, and since then until the end of the observation hasined that intensity level, without further enhancement or weakening signs, showing stronger intensity stability.
与历届同名Typhoon 相比, 2019年“Sepat”的Intensity处 at 中等偏下水平. 历史上最强的2007年第9号Typhoon “Sepat”曾达到Super Typhoon级别, minimum pressure 低至910hPa, 远超本次Typhoon Intensity. 而与较近的2013年第22号Typhoon (最低气压990hPa) 和2001年第13号Typhoon (最低气压991hPa) 相比, 2019年“Sepat”的Pressure略高, intensity 稍弱. 此外, 根据提供的未来预测数据, 2025年第2号Typhoon “Sepat”peak intensity亦为Tropical Storm, minimum pressure 998hPa, 这意味着2019年“Sepat”的Intensity略强 at 2025年同名Typhoon , 但总体均属 at 较弱的Tropical Storm范畴, 未对陆地造成直接影响.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2019-06-27 17:00:00 | 31.6°N | 133.6°E | Tropical Storm | 18 | 998 | - |
| 2019-06-27 20:00:00 | 32.6°N | 134.8°E | Tropical Storm | 20 | 995 | NEE |
| 2019-06-28 02:00:00 | 33.8°N | 138°E | Tropical Storm | 20 | 995 | NEE |
| 2019-06-28 05:00:00 | 34.6°N | 139.6°E | Tropical Storm | 20 | 995 | - |
| 2019-06-28 08:00:00 | 35.1°N | 141.4°E | Tropical Storm | 20 | 995 | NEE |
| 2019-06-28 14:00:00 | 36°N | 146.1°E | Tropical Storm | 20 | 995 | NEE |
The international code for Typhoon Sepat is 201903, which is the 3rd Typhoon of 2019, the international name Sepat.
Typhoon Sepat peak intensity is Tropical Storm, max wind 20m/s, minimum central pressure 995 hPa.
According to records, the Typhoon Sepat is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Sepat's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/201903.
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Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
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