The 2001 season

Tropical Storm Jerry (2001)

Tropical Storm Jerry peaked at 45 kt in the North Atlantic between October 6, 2001 and October 8, 2001, with a lowest pressure of 1004 mb.

Track and intensity

The whole track of Tropical Storm Jerry, colored by strength, with the other storms of the 2001 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 Atlantic
Dates
October 6, 2001 to October 8, 2001
Peak strength
Tropical Storm, 45 kt (52 mph)
Lowest pressure
1004 mb (29.65 inHg)
Landfall
No; closest approach 259 km (161 mi)
Accumulated cyclone energy
1.2
Overall size
180 nmi (333 km, 207 mi) to the outermost closed isobar
Fastest the center moved
20 kt (23 mph)
Identifier
AL122001

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Oct 6, 12:0010.6N 50.6W25 kt1008 mbTropical depression
Oct 6, 18:0010.8N 52.1W30 kt1007 mbTropical depression
Oct 7, 00:0011.0N 53.8W35 kt1007 mbTropical storm
Oct 7, 06:0011.3N 55.7W40 kt1007 mbTropical storm
Oct 7, 12:0011.7N 57.7W45 kt1007 mbTropical storm
Oct 7, 18:0012.5N 59.5W45 kt1007 mbTropical storm
Oct 8, 00:0013.1N 60.2W45 kt1006 mbTropical storm
Oct 8, 06:0013.8N 62.0W45 kt1004 mbTropical storm
Oct 8, 12:0014.2N 64.0W35 kt1007 mbTropical storm
Oct 8, 18:0014.5N 66.0W25 kt1008 mbTropical depression

Other North Atlantic storms of 2001

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.