The 1980 season

Tropical Storm Danielle (1980)

Tropical Storm Danielle peaked at 50 kt in the North Atlantic between September 4, 1980 and September 7, 1980, with a lowest pressure of 1004 mb, and made landfall.

Radar

Reflectivity now over Tropical Storm Danielle. Open it to see storms, cones and warnings on the map.

Open the live radar with storms, cones and warnings

Radar mosaic and map layers from NOAA MRMS. Boundaries from the Iowa Environmental Mesonet.

The storm

Basin
North Atlantic
Dates
September 4, 1980 to September 7, 1980
Peak strength
Tropical Storm, 50 kt (58 mph)
Lowest pressure
1004 mb (29.65 inHg)
Landfall
Yes
Accumulated cyclone energy
0.5
Fastest the center moved
13 kt (15 mph)
Identifier
AL111980

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.

Rainfall

The Weather Prediction Center attributes 855 rain gauge totals over the contiguous United States to this storm. The wettest reached 18.29 inches (465 mm).

StationTotalPosition
PORT ARTHUR SE TX RGNL AP18.29 in (465 mm)29.95N 94.02W
PAINT ROCK17.13 in (435 mm)31.52N 99.93W
PORT ARTHUR CITY14.40 in (366 mm)29.90N 93.97W
BEAUMONT CITY13.26 in (337 mm)30.10N 94.10W
EDEN 111.80 in (300 mm)31.22N 99.83W
BEAUMONT RESEARCH CTR11.31 in (287 mm)30.07N 94.28W
ROUND MOUNTAIN 1 NW10.46 in (266 mm)30.43N 98.37W
BALLINGER 2 NW9.61 in (244 mm)31.73N 99.98W
ROSCOE9.45 in (240 mm)32.45N 100.53W
ORANGE8.96 in (228 mm)30.08N 93.75W
JUNCTION 4 SSW8.80 in (224 mm)30.45N 99.80W
DUNCAN WILSON RANCH8.76 in (223 mm)30.80N 100.17W

WPC’s storm rainfall file, 1900 to 2020, compiled by David Roth.

Track

Time (UTC)PositionWindPressureStatus
Sep 4, 18:0028.3N 90.6W25 kt1010 mbTropical depression
Sep 5, 00:0028.3N 91.3W25 kt1010 mbTropical depression
Sep 5, 06:0028.4N 91.8W25 kt1009 mbTropical depression
Sep 5, 12:0028.8N 92.4W30 kt1008 mbTropical depression
Sep 5, 18:0029.4N 93.4W50 kt1004 mbTropical storm
Sep 6, 00:0029.4N 94.9W40 kt1004 mbTropical storm
Sep 6, 06:0029.3N 96.3W35 kt1008 mbTropical storm
Sep 6, 12:0029.1N 97.0W30 kt1008 mbTropical depression
Sep 6, 18:0029.0N 97.8W25 kt1008 mbTropical depression
Sep 7, 00:0029.0N 98.3W20 kt1010 mbTropical depression
Sep 7, 06:0029.0N 99.0W20 kt1010 mbTropical depression
Sep 7, 12:0029.0N 100.0W20 kt1010 mbTropical depression

Other North Atlantic storms of 1980

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.