The SummaryTyphoon Noul (international code 202011) is a 2020 Northwest Pacific typhoon; peak intensity Severe Tropical Storm, max wind 25m/s, minimum central pressure 985hPa, not in China Landfall, 2020-09-18 was numbered off, recording 62 track points.
Typhoon Noul, international code 202011, international name NOUL, 2020 Northwest Pacific typhoon. Formed: 2020-09-15 17:00:00, ended: 2020-09-18 14:00:00. Peak intensity: Severe Tropical Storm, minimum central pressure: 985 hPa, max wind: 25m/s.
Typhoon Noul at 2020-09-15 17:00:00 at 12.4°N, 119.6°E over the Northwest Pacific; initial intensity: Nameless.
It peaked at Severe Tropical Storm intensity with max winds of 25 m/s (~90 km/h) and a minimum central pressure of 985hPa, recorded at 2020-09-17 05:00:00.
2020-09-18 14:00:00 After, Typhoon Noul gradually weakened and was numbered off on 2020-09-18 14:00:00 was numbered off; its lifecycle recorded 62 track points.
Typhoon Noul (202011)'s life history is short, from formed to dispersed about 69h. Its overall path shows a stable WN toward, with no apparent turn toward or spin phenomenon. Starting at Philippines in the E area (12.4°N, 119.6°E) , the system quickly toward W through the central Vietnam Sea. During September 15 to 17, the latitude from 12.4°N slowly increased to 15.8°N, and the length from 119.6°EW rapidly moved to 112.2°E, showing strong W wind-guided flow characteristics.
值得注意的是, 系统在Moving后期The latitude变化趋缓, 而During继续大幅W进. 9月17日20时至9月18日06时, 中心纬度仅从15.8°N微增至16.1°N, 但经度从112.2°E移至109.5°E, 表明此时Moving direction更接近正W. 最终 at 9月18日14时在Vietnam以E洋面 (16.5°N, 105.8°E) weakened into Nameless并结束code. 全过程无Landfall记录, 主要活动区域集中在S海开阔海域.
Noul’s Intensity evolution underwent three stages of “fast enhancement – peak maintenance – rapid weakening”. Initially nameless (15m/s, 1002hPa) , intensified into Severe Tropical Storm within about 36h. On September 17, 05 at peak intensity, max wind 25m/s, minimum pressure 985hPa. Then until September 18, 06h, the systemined the Severe Tropical Storm level for up to 25h, air pressure was stable at 985hPa, wind speed remained 25m/s, showing better structural stability. However, Go to September 18, 11th, intensity dropped sharply, in a few hours by Severe Tropical Storm reduced to Nameless, wind speed dropped to 15m/s, air pressure rose back to 1000hPa, indicating that its environment was significantly affected by
In comparison, the Noul 6th Typehoon Noul reached Super Typhoon level (minimum atmospheric pressure 920hPa) in 2015, and the 12th Typehoon Noul reached Severe Typhoon level (minimum atmospheric pressure 955hPa) in 2026 . In comparison, the Noul's peak high atmospheric pressure before 65hPa in 2020, the latter 30hPa, only slightly strong at the 21st Typehoon Noul in 2008 (minimum atmospheric pressure 998hPa) .
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2020-09-15 17:00:00 | 12.4°N | 119.6°E | Nameless | 15 | 1002 | NWW |
| 2020-09-16 02:00:00 | 12.6°N | 118.7°E | Tropical Storm | 18 | 998 | NWW |
| 2020-09-16 05:00:00 | 12.8°N | 118.2°E | Tropical Storm | 18 | 998 | NWW |
| 2020-09-16 08:00:00 | 13°N | 117.8°E | Tropical Storm | 18 | 998 | NWW |
| 2020-09-16 11:00:00 | 13.3°N | 117.3°E | Tropical Storm | 18 | 998 | NWW |
| 2020-09-16 14:00:00 | 13.3°N | 117°E | Tropical Storm | 18 | 998 | NWW |
| 2020-09-16 17:00:00 | 13.4°N | 116.6°E | Tropical Storm | 18 | 998 | NW |
| 2020-09-16 20:00:00 | 13.6°N | 116.1°E | Tropical Storm | 20 | 995 | NW |
| 2020-09-16 23:00:00 | 13.7°N | 115.4°E | Tropical Storm | 23 | 990 | NW |
| 2020-09-17 02:00:00 | 13.9°N | 114.7°E | Tropical Storm | 23 | 990 | NW |
| 2020-09-17 05:00:00 | 14.1°N | 114.1°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 08:00:00 | 14.4°N | 113.5°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 11:00:00 | 14.5°N | 113.1°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 14:00:00 | 15°N | 113°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 17:00:00 | 15.6°N | 112.7°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 20:00:00 | 15.8°N | 112.2°E | Severe Tropical Storm | 25 | 985 | NWW |
| 2020-09-17 23:00:00 | 16°N | 111.1°E | Severe Tropical Storm | 25 | 985 | W |
| 2020-09-18 02:00:00 | 16.1°N | 110.5°E | Severe Tropical Storm | 25 | 985 | W |
| 2020-09-18 05:00:00 | 16.1°N | 109.7°E | Severe Tropical Storm | 25 | 985 | W |
| 2020-09-18 08:00:00 | 16.1°N | 109°E | Severe Tropical Storm | 25 | 985 | W |
| 2020-09-18 11:00:00 | 16.5°N | 107.4°E | Tropical Storm | 20 | 995 | W |
| 2020-09-18 14:00:00 | 16.5°N | 105.8°E | Nameless | 15 | 1000 | W |
Sampled rows shown; all 62 track points are available on the interactive map or via the public API .
Typhoon Noul’s international code is 202011, is 2020’s 11th Typhoon, international name NOUL.
Typhoon Noul peak intensity is Severe Tropical Storm, max wind 25m/s, minimum central pressure 985 hPa.
According to records, Typhoon Noul is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Noul's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/202011.
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Weather data: NASA GIBS / OpenWeatherMap / Open-Meteo / NOAA WW3, for reference only
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