Typhoon Olga (1954)

Typhoon Olga reached Category 3 in the Western Pacific between October 12, 1954 and October 19, 1954, with a lowest pressure of 935 mb.

Track and intensity

The whole track of Typhoon Olga, colored by strength, with the other storms of the 1954 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 12, 1954 to October 19, 1954
Peak strength: Category 3, 100 kt (115 mph)
Lowest pressure: 935 mb (27.61 inHg)
Landfall: No; closest approach 1361 km (846 mi)
Accumulated cyclone energy: 16.4
Identifier: WP141954

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)	Position	Wind	Pressure	Status
Oct 12, 00:00	14.5N 160.5E	30 kt	1006 mb	Mixed
Oct 12, 06:00	15.4N 159.4E	35 kt	1002 mb	Mixed
Oct 12, 12:00	16.2N 158.3E	40 kt	1002 mb	Tropical storm
Oct 12, 18:00	17.1N 157.4E	40 kt	1002 mb	Tropical storm
Oct 13, 00:00	18.0N 156.4E	50 kt	1000 mb	Tropical storm
Oct 13, 06:00	18.7N 155.4E	60 kt	990 mb	Tropical storm
Oct 13, 12:00	19.3N 153.9E	60 kt	990 mb	Tropical storm
Oct 13, 18:00	20.6N 152.5E	70 kt	990 mb	Tropical storm
Oct 14, 00:00	21.4N 151.7E	70 kt	990 mb	Tropical storm
Oct 14, 06:00	22.6N 151.1E	80 kt	980 mb	Tropical storm
Oct 14, 12:00	23.4N 150.6E	90 kt	980 mb	Tropical storm
Oct 14, 18:00	24.3N 150.2E	100 kt	980 mb	Tropical storm
Oct 15, 00:00	25.0N 150.3E	100 kt	940 mb	Tropical storm
Oct 15, 06:00	25.7N 150.9E	80 kt	940 mb	Tropical storm
Oct 15, 12:00	26.0N 151.3E	80 kt	940 mb	Tropical storm
Oct 15, 18:00	26.7N 151.8E	80 kt	940 mb	Tropical storm
Oct 16, 00:00	27.5N 152.2E	80 kt	940 mb	Tropical storm
Oct 16, 06:00	28.8N 153.2E	80 kt	935 mb	Tropical storm
Oct 16, 12:00	30.0N 153.8E	90 kt	940 mb	Tropical storm
Oct 16, 18:00	31.5N 154.8E	95 kt	940 mb	Tropical storm
Oct 17, 00:00	32.8N 156.2E	95 kt	955 mb	Tropical storm
Oct 17, 06:00	34.0N 157.9E	90 kt	955 mb	Tropical storm
Oct 17, 12:00	35.0N 160.0E	80 kt	960 mb	Tropical storm
Oct 17, 18:00	35.8N 162.2E	70 kt	970 mb	Tropical storm
Oct 18, 00:00	36.7N 165.3E	60 kt	980 mb	Tropical storm
Oct 18, 06:00	37.5N 168.5E	60 kt	985 mb	Tropical storm
Oct 18, 12:00	38.0N 172.6E	60 kt	985 mb	Mixed
Oct 18, 18:00	39.6N 178.0W	60 kt	985 mb	Mixed
Oct 19, 00:00	40.0N 170.0W	60 kt		Mixed
Oct 19, 06:00	40.5N 162.0W	55 kt		Tropical storm
Oct 19, 12:00	41.0N 152.0W	55 kt		Tropical storm
Oct 19, 18:00	42.0N 147.0W	65 kt		Tropical storm

Other Western Pacific storms of 1954

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.