The 1971 season

Tropical Storm Chloe (1971)

Tropical Storm Chloe peaked at 55 kt in the North Atlantic between August 18, 1971 and August 25, 1971, with a lowest pressure of 1004 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Chloe, colored by strength, with the other storms of the 1971 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
August 18, 1971 to August 25, 1971
Peak strength
Tropical Storm, 55 kt (63 mph)
Lowest pressure
1004 mb (29.65 inHg)
Landfall
Yes
Accumulated cyclone energy
1.3
Fastest the center moved
25 kt (29 mph)
Identifier
AL081971

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
Aug 18, 12:0013.0N 52.5W30 kt1007 mbTropical depression
Aug 18, 18:0013.2N 55.0W30 ktTropical depression
Aug 19, 00:0013.5N 57.0W30 ktTropical depression
Aug 19, 06:0013.8N 59.0W30 ktTropical depression
Aug 19, 12:0014.0N 60.7W30 ktTropical depression
Aug 19, 18:0014.2N 62.0W30 ktTropical depression
Aug 20, 00:0014.3N 63.5W35 kt1004 mbTropical storm
Aug 20, 06:0014.8N 65.0W45 ktTropical storm
Aug 20, 12:0015.0N 66.5W50 ktTropical storm
Aug 20, 18:0015.4N 67.7W55 ktTropical storm
Aug 21, 00:0016.0N 69.5W50 ktTropical storm
Aug 21, 06:0016.0N 71.5W40 ktTropical storm
Aug 21, 12:0015.5N 73.5W30 kt1007 mbTropical depression
Aug 21, 18:0015.0N 75.0W30 ktTropical depression
Aug 22, 00:0014.8N 76.0W25 ktTropical depression
Aug 22, 06:0014.8N 77.0W25 ktTropical depression
Aug 22, 12:0015.0N 78.0W25 ktTropical depression
Aug 22, 18:0015.2N 79.0W25 ktTropical depression
Aug 23, 00:0015.6N 80.0W25 ktTropical depression
Aug 23, 06:0016.0N 81.0W25 ktTropical depression
Aug 23, 12:0016.5N 82.0W25 ktTropical depression
Aug 23, 18:0017.0N 83.0W25 ktTropical depression
Aug 24, 00:0017.4N 84.0W25 kt1007 mbTropical depression
Aug 24, 06:0017.8N 85.0W25 ktTropical depression
Aug 24, 12:0017.9N 86.0W25 ktTropical depression
Aug 24, 18:0018.0N 86.8W25 ktTropical depression
Aug 25, 00:0018.0N 87.5W25 ktTropical depression
Aug 25, 06:0018.0N 88.0W25 ktTropical depression
Aug 25, 12:0018.0N 88.5W25 ktTropical depression

Other North Atlantic storms of 1971

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.

The National Hurricane Center has published no tropical cyclone report for this storm.