Typhoon Grace (1954)

Basin

Western Pacific

Dates

August 11, 1954 to August 23, 1954

Peak strength

Category 3, 100 kt (115 mph)

Lowest pressure

940 mb (27.76 inHg)

Landfall

Yes

Accumulated cyclone energy

15.5

Identifier

WP041954

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.

• Unnamed tropical stormWestern Pacific · 1954Tropical Storm50 kt · 990 mb
• Typhoon ElsieWestern Pacific · 1954Cat 3100 kt · 945 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon FlossieWestern Pacific · 1954Cat 175 kt · 985 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon HelenWestern Pacific · 1954Cat 170 kt · 965 mb
• Super Typhoon IdaWestern Pacific · 1954Cat 5150 kt · 890 mb
• Unnamed tropical stormWestern Pacific · 1954Tropical Storm40 kt · 996 mb
• Tropical Depression GraceWestern Pacific · 1954Tropical Depression
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon KathyWestern Pacific · 1954Cat 290 kt · 940 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression1000 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression990 mb
• Super Typhoon JuneWestern Pacific · 1954Cat 4130 kt · 905 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon LornaWestern Pacific · 1954Cat 3100 kt · 950 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon MarieWestern Pacific · 1954Cat 175 kt · 952 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon NancyWestern Pacific · 1954Cat 285 kt · 965 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon OlgaWestern Pacific · 1954Cat 3100 kt · 935 mb
• Unnamed tropical stormWestern Pacific · 1954Tropical Storm40 kt · 1004 mb
• Super Typhoon PamelaWestern Pacific · 1954Cat 5150 kt · 900 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Super Typhoon RubyWestern Pacific · 1954Cat 5150 kt · 940 mb
• Super Typhoon SallyWestern Pacific · 1954Cat 5150 kt · 925 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression
• Typhoon TildaWestern Pacific · 1954Cat 4125 kt · 940 mb
• Unnamed tropical depressionWestern Pacific · 1954Tropical Depression990 mb

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.

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.