Typhoon Surigae, international code 202102, international name Surigae, 2021年Northwest PacificTyphoon . formedTime: 2021-04-14 02:00:00, 结束Time: 2021-04-24 17:00:00. peak intensity: Super Typhoon, 最低Pressure: 905 hPa, max wind : 68m/s.
Typhoon Surigae at 2021-04-14 02:00:00 at 7.8°, lng 137.4° over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Super Typhoon intensity with max winds of 68 m/s (~245 km/h) and a minimum central pressure of 905hPa, recorded at 2021-04-18 02:00:00.
Typhoon Surigae gradually weakened and was numbered off on 2021-04-24 17:00:00 was numbered off; its lifecycle recorded 79 track points.
Typhoon Surigae (202102) 的生命史始 at 2021年4月14日02:00, 初始Position位 at 7.8°N, 137.4°E. 在 formed初期至4月17日期间, 系统主要呈现稳定的W行Trend, The latitude从7.8°N缓慢N抬至10°N, During则由137.4°E快速W移至132.2°E. 4月17日至4月20日, Typhoon Go to 关键的路径调整期. 数据显示, 其Moving direction由纯W toward 逐渐转为NW toward , 并在4月20日05:00左右到达最W端Position (126.3°E) . 此后, 受引导气流变化影响, 路径出现显著转折, 开始 toward NE. 4月21日至24日, Typhoon 持续 toward NE direction远离, 经度从124.8°E回升至132.3°E, 最终 at 4月24日17:00 weakened into Tropical Storm并结束观测. 整个路径呈现出典型的“W行-NW行-NE转 toward ”的抛物线形态, 且全程无Landfall记录.
Surigae经历了极为迅猛的增强过程. 从4月14日的Tropical Storm (18m/s, 998hPa) 起步, 仅用约3天Time, 至4月17日23:00便发展为Super Typhoon, Pressure骤降至910hPa°E, max wind 高达65m/s. 随后在4月18日17:00达到观测期间的peak intensity, minimum pressure 触及905hPa°E, max wind 维持68m/s (注: 根据数据序列, 17日23:00与18日17:00均显示极高Intensity, 结合巅峰数据描述, 其核心区域维持了长Time的Super Typhoon等). 在126°E附近海域, 该Typhoon 保持了近3天的Super Typhoon或Severe Typhoon级别高Intensity状态. 4月20日05:00后, 随着路径转 toward 及环境条件变化, intensity 开始缓慢衰减, 气压回升至930hPa以上. 4月23日后, 减弱速度加快, wind speed由40m/s迅速降至18m/s, 气压回升至998hPa, 完成生命周期的Intensity闭环.
As the 2nd Typhoon in 2021, Surigae's peak intensity (905hPa, 68m/s) makes it a very representative Severe Typhoon case in the early waters of the year. Compared to at Historically the same name as "Surigae" Typhoon, this process is characterized by its extremely low Pressure and long Timeined Super Typhoon level.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2021-04-14 02:00:00 | 7.8°N | 137.4°E | Tropical Storm | 18 | 998 | NNE |
| 2021-04-14 17:00:00 | 8.5°N | 136.8°E | Tropical Storm | 20 | 995 | NWW |
| 2021-04-15 08:00:00 | 8.7°N | 136.4°E | Tropical Storm | 23 | 990 | NWW |
| 2021-04-16 02:00:00 | 8.8°N | 135.5°E | Severe Tropical Storm | 28 | 982 | NWW |
| 2021-04-16 17:00:00 | 9.2°N | 133.6°E | Typhoon | 33 | 975 | NWW |
| 2021-04-17 08:00:00 | 10.7°N | 131.3°E | Severe Typhoon | 50 | 940 | NWW |
| 2021-04-17 23:00:00 | 12.1°N | 128.9°E | Super Typhoon | 65 | 910 | NW |
| 2021-04-18 11:00:00 | 13.4°N | 127.4°E | Super Typhoon | 68 | 905 | NW |
| 2021-04-18 23:00:00 | 13.7°N | 126.7°E | Super Typhoon | 65 | 910 | NNW |
| 2021-04-19 11:00:00 | 14.4°N | 126.2°E | Super Typhoon | 62 | 915 | N |
| 2021-04-19 23:00:00 | 15°N | 126.3°E | Super Typhoon | 55 | 930 | NNW |
| 2021-04-20 11:00:00 | 15.6°N | 126.1°E | Super Typhoon | 55 | 930 | NNW |
| 2021-04-20 23:00:00 | 16.7°N | 125.7°E | Super Typhoon | 52 | 935 | NNW |
| 2021-04-21 11:00:00 | 17.7°N | 125.1°E | Super Typhoon | 52 | 935 | NNW |
| 2021-04-21 23:00:00 | 19°N | 124.7°E | Severe Typhoon | 48 | 945 | NNE |
| 2021-04-22 11:00:00 | 20°N | 125°E | Severe Typhoon | 45 | 950 | NE |
| 2021-04-22 23:00:00 | 21.1°N | 126.8°E | Typhoon | 40 | 960 | NE |
| 2021-04-23 11:00:00 | 22.5°N | 128.2°E | Severe Tropical Storm | 28 | 980 | NEE |
| 2021-04-23 23:00:00 | 23.4°N | 130.2°E | Severe Tropical Storm | 25 | 985 | SEE |
| 2021-04-24 11:00:00 | 23°N | 131.5°E | Tropical Storm | 20 | 995 | SEE |
| 2021-04-24 17:00:00 | 22.5°N | 132.3°E | Tropical Storm | 18 | 998 | SEE |
Sampled rows shown; all 79 track points are available on the interactive map or via the public API .
International code for Typhoon Surigae is 202102, is the 2nd Typhoon in 2021, international name Surigae.
Typhoon Surigaepeak intensity is Super Typhoon°E, max wind 68m/s, minimum Pressure 905 hPa.
According to records, the Typhoon Surigae is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Surigae's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202102.
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