The 1966 season

Unnamed tropical storm (1966)

Unnamed tropical storm peaked at 55 kt in the North Atlantic between November 13, 1966 and November 19, 1966, with a lowest pressure of 994 mb, and made landfall.

Track and intensity

The whole track of Unnamed tropical storm, colored by strength, with the other storms of the 1966 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
November 13, 1966 to November 19, 1966
Peak strength
Tropical Storm, 55 kt (63 mph)
Lowest pressure
994 mb (29.35 inHg)
Landfall
Yes
Accumulated cyclone energy
3.4
Identifier
AL161966

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
Nov 13, 18:0030.9N 26.7W35 ktSubtropical storm
Nov 14, 00:0030.1N 27.2W35 ktSubtropical storm
Nov 14, 06:0029.5N 27.9W35 ktSubtropical storm
Nov 14, 12:0029.0N 28.6W35 ktTropical storm
Nov 14, 18:0029.1N 29.0W40 ktTropical storm
Nov 15, 00:0029.3N 29.3W45 ktTropical storm
Nov 15, 06:0029.7N 29.6W50 kt997 mbTropical storm
Nov 15, 12:0030.3N 30.1W50 kt996 mbTropical storm
Nov 15, 18:0031.5N 30.9W55 kt994 mbTropical storm
Nov 16, 00:0032.7N 31.7W55 ktTropical storm
Nov 16, 06:0034.0N 32.5W55 ktTropical storm
Nov 16, 12:0035.2N 33.3W55 ktTropical storm
Nov 16, 18:0036.5N 33.9W55 ktTropical storm
Nov 17, 00:0038.0N 34.4W55 ktTropical storm
Nov 17, 06:0039.7N 34.8W55 ktTropical storm
Nov 17, 12:0042.0N 35.3W55 ktTropical storm
Nov 17, 18:0044.3N 35.4W55 ktExtratropical
Nov 18, 00:0047.4N 35.0W55 ktExtratropical
Nov 18, 06:0050.4N 33.5W55 ktExtratropical
Nov 18, 12:0052.5N 31.0W55 ktExtratropical
Nov 18, 18:0054.0N 28.0W55 ktExtratropical
Nov 19, 00:0055.6N 24.5W55 ktExtratropical
Nov 19, 06:0058.0N 21.0W55 ktExtratropical
Nov 19, 12:0062.0N 17.3W55 ktExtratropical
Nov 19, 18:0066.5N 13.5W50 ktExtratropical

Other North Atlantic storms of 1966

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.