Tropical Storm Asna (2024)

Tropical Storm Asna peaked at 40 kt in the North Indian between August 25, 2024 and September 3, 2024, with a lowest pressure of 987 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Asna, colored by strength, with the other storms of the 2024 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: North Indian
Dates: August 25, 2024 to September 3, 2024
Peak strength: Tropical Storm, 40 kt (46 mph)
Lowest pressure: 987 mb (29.15 inHg)
Landfall: Yes
Accumulated cyclone energy: 1.8
Identifier: IO022024

Deaths and damage

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

Track

Time (UTC)	Position	Wind	Pressure	Status
Aug 25, 00:00	24.5N 77.3E	20 kt	997 mb	Tropical storm
Aug 25, 06:00	24.6N 76.5E	20 kt	996 mb	Tropical storm
Aug 25, 12:00	24.4N 75.6E	25 kt	996 mb	Tropical storm
Aug 25, 18:00	24.3N 74.7E	30 kt	995 mb	Tropical storm
Aug 26, 00:00	24.2N 74.2E	30 kt	995 mb	Tropical storm
Aug 26, 06:00	23.8N 73.6E	30 kt	995 mb	Tropical storm
Aug 26, 12:00	23.8N 73.0E	30 kt	995 mb	Tropical storm
Aug 26, 18:00	23.8N 72.4E	30 kt	995 mb	Tropical storm
Aug 27, 00:00	23.8N 72.2E	30 kt	995 mb	Tropical storm
Aug 27, 06:00	23.7N 71.7E	30 kt	995 mb	Tropical storm
Aug 27, 12:00	24.3N 70.3E	30 kt	1000 mb	Tropical depression
Aug 27, 18:00	24.3N 70.1E	30 kt	1000 mb	Tropical depression
Aug 28, 00:00	24.3N 69.9E	30 kt	1000 mb	Tropical depression
Aug 28, 06:00	24.1N 69.9E	30 kt	999 mb	Tropical depression
Aug 28, 12:00	23.9N 69.9E	30 kt	998 mb	Tropical depression
Aug 28, 18:00	23.8N 69.7E	30 kt	997 mb	Tropical depression
Aug 29, 00:00	23.8N 69.5E	30 kt	996 mb	Tropical depression
Aug 29, 06:00	23.6N 69.5E	30 kt	992 mb	Tropical depression
Aug 29, 12:00	23.5N 69.4E	35 kt	989 mb	Tropical storm
Aug 29, 18:00	23.3N 69.0E	35 kt	989 mb	Tropical storm
Aug 30, 00:00	23.1N 68.5E	40 kt	987 mb	Tropical storm
Aug 30, 06:00	23.2N 68.0E	40 kt	987 mb	Tropical storm
Aug 30, 12:00	23.3N 67.1E	40 kt	988 mb	Tropical storm
Aug 30, 18:00	23.5N 66.4E	40 kt	991 mb	Tropical storm
Aug 31, 00:00	23.4N 65.6E	40 kt	990 mb	Tropical storm
Aug 31, 06:00	23.3N 64.8E	35 kt	995 mb	Tropical storm
Aug 31, 12:00	23.3N 64.0E	40 kt	992 mb	Tropical storm
Aug 31, 18:00	23.2N 63.3E	40 kt	993 mb	Tropical storm
Sep 1, 00:00	23.0N 62.6E	40 kt	992 mb	Tropical storm
Sep 1, 06:00	22.7N 62.2E	40 kt	992 mb	Tropical storm
Sep 1, 12:00	22.2N 61.9E	30 kt	991 mb	Tropical depression
Sep 1, 18:00	21.6N 61.6E	25 kt	989 mb	Tropical depression
Sep 2, 00:00	21.2N 61.4E	25 kt	989 mb	Tropical depression
Sep 2, 06:00	20.6N 61.1E	25 kt	990 mb	Tropical depression
Sep 2, 12:00	20.2N 61.0E	25 kt	990 mb	Tropical depression
Sep 2, 18:00	19.7N 60.9E	20 kt	993 mb	Disturbance
Sep 3, 00:00	19.8N 60.8E	15 kt	995 mb	Disturbance
Sep 3, 06:00	19.9N 60.7E	15 kt	995 mb	Disturbance

Other North Indian storms of 2024

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.