The 1958 season

Typhoon Kathy (1958)

Typhoon Kathy reached Category 3 in the Western Pacific between October 20, 1958 and October 28, 1958, with a lowest pressure of 975 mb, and made landfall.

Track and intensity

The whole track of Typhoon Kathy, colored by strength, with the other storms of the 1958 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

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The storm

Basin
Western Pacific
Dates
October 20, 1958 to October 28, 1958
Peak strength
Category 3, 100 kt (115 mph)
Lowest pressure
975 mb (28.79 inHg)
Landfall
Yes
Accumulated cyclone energy
11.0
Identifier
WP171958

Deaths and damage

No source this site reads publishes a machine-readable casualty or damage figure for a storm of this era. The National Hurricane Center’s season tables begin in 1995 and carry deaths and damage only from 2005 in the Atlantic and 2020 in both basins; the US Storm Events record begins in 1996.

Track

Time (UTC)PositionWindPressureStatus
Oct 20, 06:0011.8N 128.4E30 kt998 mbTropical storm
Oct 20, 12:0012.3N 126.9E30 kt998 mbTropical storm
Oct 20, 18:0012.5N 125.5E30 kt996 mbTropical storm
Oct 21, 00:0012.2N 124.2E40 kt995 mbTropical storm
Oct 21, 06:0011.6N 122.8E45 kt995 mbTropical storm
Oct 21, 12:0012.2N 122.0E45 kt994 mbTropical storm
Oct 21, 18:0013.0N 121.3E45 kt994 mbTropical storm
Oct 22, 00:0013.3N 120.4E45 kt994 mbTropical storm
Oct 22, 06:0013.4N 119.3E45 kt992 mbTropical storm
Oct 22, 12:0013.3N 118.2E50 kt990 mbTropical storm
Oct 22, 18:0013.3N 117.2E50 kt990 mbTropical storm
Oct 23, 00:0013.3N 116.3E50 kt985 mbTropical storm
Oct 23, 06:0013.9N 115.7E85 kt980 mbTropical storm
Oct 23, 12:0014.3N 115.3E100 kt980 mbTropical storm
Oct 23, 18:0014.6N 115.0E100 kt975 mbTropical storm
Oct 24, 00:0015.0N 114.5E100 kt975 mbTropical storm
Oct 24, 06:0015.3N 114.2E100 kt975 mbTropical storm
Oct 24, 12:0015.5N 113.8E95 kt975 mbTropical storm
Oct 24, 18:0015.7N 113.3E90 kt975 mbTropical storm
Oct 25, 00:0016.0N 113.0E85 kt980 mbTropical storm
Oct 25, 06:0016.3N 112.8E80 kt985 mbTropical storm
Oct 25, 12:0016.4N 112.5E70 kt985 mbTropical storm
Oct 25, 18:0016.3N 112.0E65 kt990 mbTropical storm
Oct 26, 00:0015.8N 111.3E50 kt1000 mbTropical storm
Oct 26, 06:0014.8N 111.3E35 kt1000 mbTropical storm
Oct 26, 12:0014.0N 111.3E30 kt1006 mbTropical storm
Oct 26, 18:0013.2N 111.0E30 ktTropical storm
Oct 27, 00:0012.5N 110.8E30 ktTropical storm
Oct 27, 06:0012.0N 110.4E30 ktTropical storm
Oct 27, 12:0010.8N 109.8E30 ktTropical storm
Oct 27, 18:0010.7N 109.6ETropical storm
Oct 28, 00:0010.0N 109.0ETropical storm
Oct 28, 06:009.5N 108.5ETropical storm
Oct 28, 12:009.0N 108.0EDisturbance
Oct 28, 18:008.5N 107.5EDisturbance

Other Western Pacific storms of 1958

What this means

A best track is the record a warning agency settles on after the storm, not what it said at the time: position, maximum sustained wind and central pressure every six hours, revised against every observation that came in later. Category is the Saffir-Simpson scale, which runs from Category 1 at 64 kt to Category 5 at 137 kt and reads wind only, so it says nothing about surge or rain. Accumulated cyclone energy adds up the square of the wind through the storm's life, so it counts strength and duration together.

Sources

Storm history from NOAA NCEI’s International Best Track Archive for Climate Stewardship (IBTrACS), which merges the official best track of every warning agency. Live storms, cones, watches and warnings from the National Hurricane Center and the Central Pacific Hurricane Center. Archived radar from NOAA’s Level II archive.