Typhoon Irma, international code 197427, international name IRMA, 1974年Northwest PacificTyphoon . formedTime: 1974-11-20 00:00:00, 结束Time: 1974-12-03 00:00:00. peak intensity: Super Typhoon, 最低Pressure: - hPa, max wind : 59m/s.
Typhoon Irma at 1974-11-20 00:00:00 at 8.2°, lng 145.7° over the Northwest Pacific; initial intensity: Nameless.
It peaked at Super Typhoon intensity with max winds of 59 m/s (~212 km/h) and a minimum central pressure of -hPa, recorded at 1974-11-26 12:00:00.
Typhoon Irma gradually weakened and was numbered off on 1974-12-03 00:00:00 was numbered off; its lifecycle recorded 53 track points.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1974-11-20 00:00:00 | 8.2°N | 145.7°E | Nameless | 12 | - | |
| 1974-11-20 18:00:00 | 8.4°N | 143.6°E | Nameless | 12 | - | |
| 1974-11-21 12:00:00 | 9.7°N | 141.6°E | Nameless | 12 | - | |
| 1974-11-22 06:00:00 | 11.1°N | 140.4°E | Nameless | 15 | - | |
| 1974-11-23 00:00:00 | 11.9°N | 139.5°E | Severe Tropical Storm | 25 | - | |
| 1974-11-23 18:00:00 | 13.4°N | 137.2°E | Typhoon | 33 | - | |
| 1974-11-24 12:00:00 | 14.5°N | 134.4°E | Typhoon | 38 | - | |
| 1974-11-25 06:00:00 | 15.2°N | 132.8°E | Severe Typhoon | 46 | - | |
| 1974-11-26 00:00:00 | 15.7°N | 130.8°E | Super Typhoon | 53 | - | |
| 1974-11-26 18:00:00 | 15.7°N | 127.6°E | Super Typhoon | 59 | - | |
| 1974-11-27 12:00:00 | 15.6°N | 124.3°E | Super Typhoon | 53 | - | |
| 1974-11-28 06:00:00 | 15.2°N | 120.6°E | Typhoon | 35 | - | |
| 1974-11-29 00:00:00 | 15.5°N | 117.5°E | Severe Tropical Storm | 30 | - | |
| 1974-11-29 18:00:00 | 15.9°N | 114.4°E | Typhoon | 33 | - | |
| 1974-11-30 12:00:00 | 17.1°N | 112.3°E | Typhoon | 38 | - | |
| 1974-12-01 06:00:00 | 19.4°N | 111.8°E | Severe Tropical Storm | 30 | - | |
| 1974-12-02 00:00:00 | 21.6°N | 113.1°E | Tropical Storm | 20 | - | |
| 1974-12-02 18:00:00 | 23.3°N | 115°E | Nameless | 10 | - | |
| 1974-12-03 00:00:00 | 23.5°N | 116°E | Nameless | 10 | - |
Sampled rows shown; all 53 track points are available on the interactive map or via the public API .
Typhoon Irma's international code is 1974, typhoon number 27, international name IRMA.
Typhoon Irmapeak intensity is Super Typhoon°E, max wind 59m/s, minimum Pressure-hPa.
According to records, Typhoon Irma is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Irma's Track history map, multinational meteorological agency Forecast comparison, wind range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197427.
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