Unnamed tropical storm (2021)

Unnamed tropical storm peaked at 35 kt in the Western Pacific between October 22, 2021 and October 27, 2021, with a lowest pressure of 1000 mb, and made landfall.

Track and intensity

The whole track of Unnamed tropical storm, colored by strength, with the other storms of the 2021 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 22, 2021 to October 27, 2021
Peak strength: Tropical Storm, 35 kt (40 mph)
Lowest pressure: 1000 mb (29.53 inHg)
Landfall: Yes
Accumulated cyclone energy: 0.0
Identifier: WP262021

Deaths and damage

No source this site reads carries a casualty or damage figure for this storm.

Track

Time (UTC)	Position	Wind	Pressure	Status
Oct 22, 12:00	5.8N 127.2E	10 kt	1010 mb	Disturbance
Oct 22, 18:00	6.5N 124.1E	10 kt	1014 mb	Disturbance
Oct 23, 00:00	7.4N 121.3E	15 kt	1010 mb	Disturbance
Oct 23, 06:00	8.3N 120.4E	15 kt	1010 mb	Disturbance
Oct 23, 12:00	9.0N 119.6E	15 kt	1010 mb	Disturbance
Oct 23, 18:00	10.4N 118.7E	15 kt	1010 mb	Disturbance
Oct 24, 00:00	10.7N 117.1E	15 kt	1010 mb	Disturbance
Oct 24, 06:00	10.8N 116.2E	15 kt	1010 mb	Disturbance
Oct 24, 12:00	10.9N 115.6E	15 kt	1008 mb	Disturbance
Oct 24, 18:00	11.0N 114.5E	20 kt	1007 mb	Disturbance
Oct 25, 00:00	11.4N 113.7E	20 kt	1009 mb	Disturbance
Oct 25, 06:00	11.3N 112.6E	20 kt	1007 mb	Disturbance
Oct 25, 12:00	10.9N 112.4E	20 kt	1007 mb	Disturbance
Oct 25, 18:00	10.8N 112.1E	20 kt	1006 mb	Disturbance
Oct 26, 00:00	11.3N 111.7E	25 kt	1004 mb	Tropical depression
Oct 26, 06:00	11.7N 111.0E	25 kt	1004 mb	Tropical depression
Oct 26, 12:00	11.8N 110.4E	30 kt	1000 mb	Tropical depression
Oct 26, 18:00	12.0N 109.6E	30 kt	1004 mb	Tropical depression
Oct 27, 00:00	12.2N 109.0E	25 kt	1007 mb	Tropical depression
Oct 27, 06:00	12.6N 108.3E	20 kt	1007 mb	Disturbance
Oct 27, 12:00	13.3N 107.3E			Tropical storm

Other Western Pacific storms of 2021

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.