The SummaryTyphoon Mary (international code 197413) is a 1974 Northwest Pacific typhoon; peak intensity Typhoon, max wind 35m/s, minimum central pressure 965hPa, not in China Landfall, 1974-08-26 was numbered off, recording 66 track points.
Typhoon Mary, international code 197413, international name MARY, 1974 Northwest Pacific typhoon. Formed: 1974-08-10 00:00:00, ended: 1974-08-26 06:00:00. Peak intensity: Typhoon , minimum central pressure: 965 hPa, max wind: 35m/s.
Typhoon Mary at 1974-08-10 00:00:00 at 14.5°N, 148.6°E over the Northwest Pacific; initial intensity: Nameless.
It peaked at Typhoon intensity with max winds of 35 m/s (~126 km/h) and a minimum central pressure of 965hPa, recorded at 1974-08-18 06:00:00.
1974-08-26 06:00:00 After, Typhoon Mary gradually weakened and was numbered off on 1974-08-26 06:00:00 was numbered off; its lifecycle recorded 66 track points.
Typhoon Mary (197413) 的生命史长达16天以上, 整体路径呈现复杂的“W进-折返-NE移”形态. formed初期, 系统位 at Northwest Pacific远洋海域 (14.5°N, 148.6°E) , 受引导气流影响稳定 toward NW. 在8月12日至8月18日期间, Typhoon 持续 toward WN direction推进, The latitude从19.3°N迅速提升至28.6°N, During则从151°EW移至125.4°E, 横跨了广阔的洋面. 值得注意的是, 该Typhoon 在8月20日到达最W端Position (28.7°N, 120°E) 附近后, Moving direction发生显著转折. 随后路径转为 toward E, NE direction回旋, 最终 at 8月26日在较高纬度 (37.6°N, 139.5°E) 消散. 整个过程中, Typhoon 未Landfall任何陆地, 始终在海上活动, 其路径在E海及Japan以S海域形成了一个巨大的开阔弧形.
Mary的Intensity变化具有明显的“双峰”特征且伴随剧烈波动. 初始阶段为Nameless, 随后逐步增强, at 8月17日至18日达到第一个Intensity高点, 维持Severe Tropical Storm级别 (Max Wind30m/s) . 此后Go to 减弱期, 至8月21日降级为Nameless (10m/s) . 然而, 系统在8月下旬出现罕见的二次加强过程, at 8月25日重新发展为Typhoon , 达到生涯peak intensity, max wind 增至35m/s. 随后迅速减弱并转化为温带气旋或消散.
Data show that in 1965, Mary in 1968 reached the Super Typhoon level, in 1977 Mary was Severe Typhoon, and in 1960 Mary was only the Typhoon level. in 1974 Mary although reached the Typhoon standard (35m/s) later, but compared to at other years of the same name extreme Severe Typhoon, its overall destruction potential is lower, and due to no Landfall record, did not cause a direct storm impact on land.
| Time | The latitude | During | Intensity | Wind (m/s) | Pressure (hPa) | Moving toward |
|---|---|---|---|---|---|---|
| 1974-08-10 00:00:00 | 14.5°N | 148.6°E | Nameless | 12 | - | |
| 1974-08-10 18:00:00 | 15.1°N | 149.6°E | Nameless | 12 | - | |
| 1974-08-11 12:00:00 | 16.3°N | 151.2°E | Nameless | 15 | 994 | |
| 1974-08-12 06:00:00 | 18.6°N | 152.2°E | Tropical Storm | 23 | 990 | |
| 1974-08-13 00:00:00 | 20.3°N | 149.3°E | Severe Tropical Storm | 25 | 990 | |
| 1974-08-13 18:00:00 | 22.7°N | 146.3°E | Severe Tropical Storm | 25 | 980 | |
| 1974-08-14 12:00:00 | 25.2°N | 143.3°E | Severe Tropical Storm | 28 | 975 | |
| 1974-08-15 06:00:00 | 26.8°N | 141.3°E | Severe Tropical Storm | 28 | 970 | |
| 1974-08-16 00:00:00 | 27°N | 138.2°E | Severe Tropical Storm | 28 | 975 | |
| 1974-08-16 18:00:00 | 27.7°N | 135.5°E | Severe Tropical Storm | 25 | 985 | |
| 1974-08-17 12:00:00 | 28.4°N | 132.3°E | Severe Tropical Storm | 30 | 970 | |
| 1974-08-18 06:00:00 | 28.9°N | 128.5°E | Typhoon | 35 | 975 | |
| 1974-08-19 00:00:00 | 28.8°N | 124.1°E | Severe Tropical Storm | 28 | 975 | |
| 1974-08-19 18:00:00 | 29°N | 120.5°E | Tropical Storm | 23 | 975 | |
| 1974-08-20 12:00:00 | 28.2°N | 119.8°E | Nameless | 12 | 992 | |
| 1974-08-21 06:00:00 | 27.5°N | 120.2°E | Nameless | 10 | 992 | |
| 1974-08-22 00:00:00 | 26.4°N | 121.6°E | Nameless | 10 | 996 | |
| 1974-08-22 18:00:00 | 26.4°N | 123.9°E | Nameless | 12 | 998 | |
| 1974-08-23 12:00:00 | 27.6°N | 126.1°E | Nameless | 12 | 994 | |
| 1974-08-24 06:00:00 | 26.3°N | 128.7°E | Severe Tropical Storm | 25 | 980 | |
| 1974-08-25 00:00:00 | 26.8°N | 132.7°E | Typhoon | 35 | 965 | |
| 1974-08-25 18:00:00 | 32.1°N | 136.6°E | Severe Tropical Storm | 28 | 975 | |
| 1974-08-26 06:00:00 | 37.6°N | 139.5°E | Nameless | 12 | 995 |
Sampled rows shown; all 66 track points are available on the interactive map or via the public API .
Typhoon Mary's international code is 197413, is 1974's 13th Typhoon, international name MARY.
Typhoon Mary peak intensity is Typhoon , max wind 35m/s, minimum central pressure 965 hPa.
According to records, Typhoon Mary is not in our coastal landfall.
TyphoonSays (taifengshuo.com) provides typhoon Mary's Track history map, multinational meteorological agency Forecast comparison, windshield range with IntensityTrend, page address: https://taifengshuo.com/typhoon/197413.
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