The 1884 season

Unnamed hurricane (1884)

Unnamed hurricane reached Category 3 in the North Atlantic between September 2, 1884 and September 16, 1884, with a lowest pressure of 957 mb.

Track and intensity

The whole track of Unnamed hurricane, colored by strength, with the other storms of the 1884 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
September 2, 1884 to September 16, 1884
Peak strength
Category 3, 100 kt (115 mph)
Lowest pressure
957 mb (28.26 inHg)
Landfall
No; closest approach 848 km (527 mi)
Accumulated cyclone energy
33.7
Identifier
AL021884

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
Sep 2, 12:0014.5N 36.5WTropical storm
Sep 2, 18:0014.6N 38.3WTropical storm
Sep 3, 00:0011.0N 41.5W40 ktTropical storm
Sep 3, 06:0011.5N 42.8W40 ktTropical storm
Sep 3, 12:0012.0N 44.0W40 ktTropical storm
Sep 3, 18:0013.0N 45.5W40 ktTropical storm
Sep 4, 00:0014.3N 47.0W40 ktTropical storm
Sep 4, 06:0015.8N 48.7W40 ktTropical storm
Sep 4, 12:0016.7N 50.3W50 ktTropical storm
Sep 4, 18:0017.2N 51.8W50 ktTropical storm
Sep 5, 00:0017.9N 52.9W60 ktTropical storm
Sep 5, 06:0018.4N 54.0W60 ktTropical storm
Sep 5, 12:0018.9N 55.0W70 ktHurricane
Sep 5, 18:0019.1N 55.7W70 ktHurricane
Sep 6, 00:0019.4N 56.3W80 ktHurricane
Sep 6, 06:0019.7N 57.0W80 ktHurricane
Sep 6, 12:0020.0N 57.6W90 ktHurricane
Sep 6, 18:0020.6N 57.7W90 ktHurricane
Sep 7, 00:0021.1N 57.5W100 ktHurricane
Sep 7, 06:0021.6N 57.2W100 ktHurricane
Sep 7, 12:0022.0N 57.0W100 kt957 mbHurricane
Sep 7, 18:0022.5N 56.7W100 ktHurricane
Sep 8, 00:0023.2N 56.4W100 ktHurricane
Sep 8, 06:0023.7N 56.0W100 ktHurricane
Sep 8, 12:0024.4N 55.6W100 ktHurricane
Sep 8, 18:0025.1N 55.0W100 ktHurricane
Sep 9, 00:0025.5N 54.5W90 ktHurricane
Sep 9, 06:0026.0N 54.0W90 ktHurricane
Sep 9, 12:0026.6N 53.7W90 ktHurricane
Sep 9, 18:0026.8N 53.6W90 ktHurricane
Sep 10, 00:0027.1N 53.5W90 ktHurricane
Sep 10, 06:0027.3N 53.4W90 ktHurricane
Sep 10, 12:0027.5N 53.3W90 ktHurricane
Sep 10, 18:0027.8N 53.5W90 ktHurricane
Sep 11, 00:0028.0N 53.6W90 ktHurricane
Sep 11, 06:0028.2N 53.6W90 ktHurricane
Sep 11, 12:0028.5N 53.7W90 ktHurricane
Sep 11, 18:0028.7N 53.7W90 ktHurricane
Sep 12, 00:0029.0N 53.6W80 ktHurricane
Sep 12, 06:0029.2N 53.5W80 ktHurricane
Sep 12, 12:0029.5N 53.3W80 ktHurricane
Sep 12, 18:0029.6N 53.0W80 ktHurricane
Sep 13, 00:0029.7N 52.7W80 ktHurricane
Sep 13, 06:0029.8N 52.4W80 ktHurricane
Sep 13, 12:0029.9N 52.0W80 ktHurricane
Sep 13, 18:0030.1N 51.2W80 ktHurricane
Sep 14, 00:0030.7N 50.2W80 ktHurricane
Sep 14, 06:0031.4N 49.0W80 ktHurricane
Sep 14, 12:0033.0N 48.0W70 ktHurricane
Sep 14, 18:0034.3N 46.9W70 ktHurricane
Sep 15, 00:0036.2N 45.0W70 ktHurricane
Sep 15, 06:0038.2N 43.2W70 ktHurricane
Sep 15, 12:0040.5N 40.7W60 ktTropical storm
Sep 15, 18:0042.8N 37.7W60 ktTropical storm
Sep 16, 00:0045.3N 34.4W50 ktTropical storm
Sep 16, 06:0047.9N 30.6W50 ktTropical storm
Sep 16, 12:0050.0N 27.0W40 ktTropical storm
Sep 16, 18:0050.5N 23.5W40 ktTropical storm

Other North Atlantic storms of 1884

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.