Tropical Storm Jobo (2021)

Tropical Storm Jobo peaked at 55 kt in the South Indian between April 17, 2021 and April 24, 2021, with a lowest pressure of 994 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Jobo, 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: South Indian
Dates: April 17, 2021 to April 24, 2021
Peak strength: Tropical Storm, 55 kt (63 mph)
Lowest pressure: 994 mb (29.35 inHg)
Landfall: Yes
Accumulated cyclone energy: 3.6
Identifier: SH292021

Deaths and damage

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

Track

Time (UTC)	Position	Wind	Pressure	Status
Apr 17, 18:00	10.7S 66.9E	15 kt	1010 mb	Tropical wave
Apr 18, 00:00	11.2S 66.0E	20 kt	1007 mb	Disturbance
Apr 18, 06:00	11.6S 64.9E	20 kt	1007 mb	Disturbance
Apr 18, 12:00	11.8S 63.5E	20 kt	1007 mb	Disturbance
Apr 18, 18:00	11.2S 61.9E	25 kt	1006 mb	Tropical depression
Apr 19, 00:00	10.7S 60.2E	25 kt	1005 mb	Tropical depression
Apr 19, 06:00	10.9S 58.6E	30 kt	1000 mb	Tropical depression
Apr 19, 12:00	11.3S 57.0E	30 kt	1002 mb	Tropical depression
Apr 19, 18:00	11.4S 55.4E	30 kt	1002 mb	Tropical depression
Apr 20, 00:00	11.1S 53.7E	30 kt	1001 mb	Tropical depression
Apr 20, 06:00	10.8S 52.3E	35 kt	999 mb	Tropical storm
Apr 20, 12:00	10.6S 51.0E	35 kt	998 mb	Tropical storm
Apr 20, 18:00	10.1S 49.7E	40 kt	998 mb	Tropical storm
Apr 21, 00:00	9.9S 48.8E	45 kt	997 mb	Tropical storm
Apr 21, 06:00	9.7S 48.2E	55 kt	997 mb	Tropical storm
Apr 21, 12:00	9.7S 47.5E	55 kt	995 mb	Tropical storm
Apr 21, 18:00	9.7S 47.1E	55 kt	994 mb	Tropical storm
Apr 22, 00:00	9.7S 46.5E	55 kt	994 mb	Tropical storm
Apr 22, 06:00	9.7S 45.7E	55 kt	995 mb	Tropical storm
Apr 22, 12:00	9.7S 45.2E	50 kt	997 mb	Tropical storm
Apr 22, 18:00	9.4S 44.7E	45 kt	1001 mb	Tropical storm
Apr 23, 00:00	9.3S 44.3E	45 kt	1001 mb	Tropical storm
Apr 23, 06:00	8.8S 43.7E	45 kt	1001 mb	Tropical storm
Apr 23, 12:00	8.4S 43.3E	40 kt	1002 mb	Tropical storm
Apr 23, 18:00	8.1S 42.3E	35 kt	1003 mb	Tropical storm
Apr 24, 00:00	8.0S 41.6E	35 kt	1003 mb	Tropical storm
Apr 24, 06:00	8.1S 40.7E	35 kt	1003 mb	Tropical storm
Apr 24, 12:00	8.1S 39.8E	35 kt	1003 mb	Tropical storm
Apr 24, 18:00	8.3S 39.3E	25 kt	1004 mb	Tropical depression

Other South Indian 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.