The 1993 season

Typhoon Ira (1993)

Typhoon Ira reached Category 4 in the Western Pacific between October 25, 1993 and November 5, 1993, with a lowest pressure of 950 mb, and made landfall.

Track and intensity

The whole track of Typhoon Ira, colored by strength, with the other storms of the 1993 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

Open the live map with storms, cones and warnings

The storm

Basin
Western Pacific
Dates
October 25, 1993 to November 5, 1993
Peak strength
Category 4, 120 kt (138 mph)
Lowest pressure
950 mb (28.05 inHg)
Landfall
Yes
Accumulated cyclone energy
15.8
Identifier
WP301993

Radar at PGUA as it neared land, Oct 27, 12:00 UTC

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 25, 00:0011.0N 153.5E15 ktNot reported
Oct 25, 06:0011.1N 152.7E15 ktNot reported
Oct 25, 12:0011.3N 151.9E15 ktNot reported
Oct 25, 18:0011.5N 151.1E15 ktNot reported
Oct 26, 00:0011.7N 150.3E15 ktNot reported
Oct 26, 06:0011.9N 149.5E15 ktNot reported
Oct 26, 12:0012.2N 148.7E15 ktNot reported
Oct 26, 18:0012.5N 147.9E15 ktNot reported
Oct 27, 00:0012.8N 147.0E15 ktNot reported
Oct 27, 06:0013.1N 146.0E15 ktNot reported
Oct 27, 12:0013.2N 145.0E25 kt1006 mbTropical storm
Oct 27, 18:0013.2N 143.6E25 kt1004 mbTropical storm
Oct 28, 00:0013.1N 142.1E30 kt1002 mbTropical storm
Oct 28, 06:0013.1N 140.6E30 kt1000 mbTropical storm
Oct 28, 12:0013.2N 139.1E35 kt996 mbTropical storm
Oct 28, 18:0013.4N 137.6E40 kt992 mbTropical storm
Oct 29, 00:0013.6N 136.3E45 kt990 mbTropical storm
Oct 29, 06:0013.8N 135.0E40 kt985 mbTropical storm
Oct 29, 12:0014.1N 133.7E45 kt980 mbTropical storm
Oct 29, 18:0014.4N 132.4E55 kt975 mbTropical storm
Oct 30, 00:0014.6N 131.1E65 kt970 mbTropical storm
Oct 30, 06:0014.8N 129.8E75 kt965 mbTropical storm
Oct 30, 12:0015.0N 128.5E85 kt960 mbTropical storm
Oct 30, 18:0015.2N 127.4E95 kt955 mbTropical storm
Oct 31, 00:0015.3N 126.5E105 kt950 mbTropical storm
Oct 31, 06:0015.4N 125.7E115 kt950 mbTropical storm
Oct 31, 12:0015.6N 124.8E120 kt950 mbTropical storm
Oct 31, 18:0015.7N 124.0E120 kt950 mbTropical storm
Nov 1, 00:0015.9N 123.0E110 kt955 mbTropical storm
Nov 1, 06:0016.1N 122.0E105 kt960 mbTropical storm
Nov 1, 12:0016.3N 121.0E85 kt975 mbTropical storm
Nov 1, 18:0016.5N 120.0E65 kt985 mbTropical storm
Nov 2, 00:0016.8N 119.0E60 kt985 mbTropical storm
Nov 2, 06:0017.1N 118.1E60 kt985 mbTropical storm
Nov 2, 12:0017.4N 117.3E60 kt985 mbTropical storm
Nov 2, 18:0017.7N 116.5E55 kt990 mbTropical storm
Nov 3, 00:0018.1N 115.8E55 kt990 mbTropical storm
Nov 3, 06:0018.5N 115.0E55 kt990 mbTropical storm
Nov 3, 12:0019.0N 114.3E55 kt990 mbTropical storm
Nov 3, 18:0019.5N 113.7E50 kt990 mbTropical storm
Nov 4, 00:0020.0N 113.0E45 kt992 mbTropical storm
Nov 4, 06:0020.6N 112.3E45 kt996 mbTropical storm
Nov 4, 12:0021.3N 111.6E40 kt1000 mbTropical storm
Nov 4, 18:0022.0N 111.2E35 kt1004 mbTropical storm
Nov 5, 00:0022.4N 111.1E25 kt1008 mbTropical storm

Other Western Pacific storms of 1993

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.