Typhoon Noru, international code 201705, international name NORU, 2017年Northwest PacificTyphoon . formedTime: 2017-07-21 08:00:00, 结束Time: 2017-08-08 14:00:00. peak intensity: Severe Typhoon, 最低Pressure: 940 hPa, max wind : 50m/s.
Typhoon Noru at 2017-07-21 08:00:00 at 27.5°, lng 158.3° over the Northwest Pacific; initial intensity: Tropical Storm.
It peaked at Severe Typhoon intensity with max winds of 50 m/s (~180 km/h) and a minimum central pressure of 940hPa, recorded at 2017-07-31 05:00:00.
2017-08-07 09:00:00, Typhoon Noru in Citycoastal Landfall in Japan.
2017-08-07 16:00:00, Typhoon Noru in JapanLandfall.
Typhoon Noru gradually weakened and was numbered off on 2017-08-08 14:00:00 was numbered off; its lifecycle recorded 115 track points.
2017年第5号Typhoon “Noru”的生命史长达18天, 路径呈现显著的复杂性与多阶段性. formed初期 (7月21日至24日) , 系统位 at Northwest Pacific远洋海域, 整体 toward W direction缓慢Moving, The latitude维持在27°N至28°N之间. 随后, 受大气环流引导, typhoon track出现首次转折, at 7月25日前后转 toward NE, 但不久后又 at 7月27日至30日期间再次折 toward SW, 形成罕见的“打转”或回旋形态, 最低纬度降至23.1°N. 这一阶段的徘徊为其后续Intensity的爆发提供了充足的热力条件. 7月31日后, “Noru”重新确立NE toward Moving路径, 并加速 toward Japan列岛靠近. 从坐标序列可见, 其During从158.3°E大幅W进至130°E附近, 随后迅速E移N上, 最终 at 8月8日在37.7°N, 138.2°E转化为温带气旋或消散, 整体路径跨度极大, 涵盖了热带至中纬度广阔海域.
Intensity change of “Noru” has a typical “double peak” characteristic and fluctuates sharply. first born as Tropical Storm (18m/s) , after the first enhancement at July 24 reaches Typhoon level (38m/s) . During the route rotation in late July, the system once weakened into Severe Tropical Storm (28m/s, 982hPa) , but then on July 31 comes explosive enhancement, Pressure gradually drops to 940hPa°E, max wind to 50m/s, reaches Severe Typhoon peak.
与同名Typhoon 相比, 2017年“Noru”的Intensity介 at 2011年和2022年同类Typhoon 之间. 2011年第13号“Noru”仅为Tropical StormIntensity (最低气压996hPa) , intensity 最弱; 而2022年第16号“Noru”则发展为Super Typhoon (最低气压915hPa) , intensity 最强. 2017年“Noru”以940hPa的最低气压和50m/s的Max Wind位居中游, 显示出其在适宜海温下具备较强的发展潜力, 但受限 at 中高The latitude环境, 未能在Landfall前维持巅峰状态.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 2017-07-21 08:00:00 | 27.5°N | 158.3°E | Tropical Storm | 18 | 1004 | NWW |
| 2017-07-22 08:00:00 | 28.3°N | 154.4°E | Tropical Storm | 18 | 1002 | SWW |
| 2017-07-23 08:00:00 | 28.2°N | 151.3°E | Severe Tropical Storm | 28 | 985 | SSE |
| 2017-07-24 08:00:00 | 27.3°N | 152.2°E | Typhoon | 38 | 965 | SEE |
| 2017-07-25 08:00:00 | 25.7°N | 156.5°E | Typhoon | 40 | 960 | NEE |
| 2017-07-26 08:00:00 | 27.9°N | 158°E | Typhoon | 35 | 970 | NNW |
| 2017-07-27 08:00:00 | 30.8°N | 152.2°E | Typhoon | 35 | 970 | W |
| 2017-07-28 08:00:00 | 29.6°N | 145.3°E | Typhoon | 33 | 975 | SW |
| 2017-07-29 08:00:00 | 27.2°N | 142.6°E | Typhoon | 33 | 975 | SSW |
| 2017-07-30 08:00:00 | 23.8°N | 141.4°E | Severe Tropical Storm | 28 | 982 | SW |
| 2017-07-31 08:00:00 | 22.8°N | 140.4°E | Severe Typhoon | 50 | 940 | NWW |
| 2017-08-01 08:00:00 | 23.6°N | 138.3°E | Severe Typhoon | 45 | 950 | NW |
| 2017-08-02 08:00:00 | 25.4°N | 136.5°E | Severe Typhoon | 45 | 950 | NNW |
| 2017-08-03 08:00:00 | 27.3°N | 134.7°E | Severe Typhoon | 45 | 950 | NWW |
| 2017-08-04 08:00:00 | 28.4°N | 131.4°E | Typhoon | 40 | 960 | NWW |
| 2017-08-05 02:00:00 | 29.1°N | 130.3°E | Typhoon | 40 | 960 | NNW |
| 2017-08-05 20:00:00 | 29.9°N | 130°E | Severe Typhoon | 42 | 955 | NE |
| 2017-08-06 14:00:00 | 31.1°N | 131.4°E | Typhoon | 38 | 965 | NE |
| 2017-08-07 14:00:00 | 34°N | 135°E | Typhoon | 33 | 975 | NE |
| 2017-08-08 14:00:00 | 37.7°N | 138.2°E | Tropical Storm | 18 | 990 | NNE |
Sampled rows shown; all 115 track points are available on the interactive map or via the public API .
The international code for Typhoon Noru is 201705, which is the 5th Typhoon of 2017, the international name NORU.
Typhoon Norupeak intensity is Severe Typhoon°E, max wind 50m/s, minimum Pressure 940 hPa.
2017-08-07 09:00:00 in Japan Citycoastal Landfall; 2017-08-07 16:00:00 in JapanLandfall.
TyphoonSays (taifengshuo.com) provides typhoon Noru's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/201705.
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