The 1996 season

Hurricane Boris (1996)

Hurricane Boris reached Category 1 in the Eastern Pacific between June 27, 1996 and July 1, 1996, with a lowest pressure of 979 mb, and made landfall.

Track and intensity

The whole track of Hurricane Boris, colored by strength, with the other storms of the 1996 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
Eastern Pacific
Dates
June 27, 1996 to July 1, 1996
Peak strength
Category 1, 80 kt (92 mph)
Lowest pressure
979 mb (28.91 inHg)
Landfall
Yes
Accumulated cyclone energy
2.9
Fastest the center moved
13 kt (15 mph)
Identifier
EP041996

Deaths and damage

No source this site reads carries a casualty or damage figure for this storm.

Landfall

Time (UTC)WherePositionWindPressure
Jun 29, 18:00Ixtapa-Zihuatanejo, Guerrero, Mexico, 7 km away17.6N 101.5W80 kt (92 mph)980 mb

Landfall points the US agencies flagged in the best track. The nearest town is named from the site’s gazetteer, not from the report.

Track

Time (UTC)PositionWindPressureStatus
Jun 27, 00:0012.7N 94.4W25 kt1010 mbTropical depression
Jun 27, 06:0012.8N 95.0W25 kt1010 mbTropical depression
Jun 27, 12:0012.8N 95.5W25 kt1009 mbTropical depression
Jun 27, 18:0012.7N 96.1W25 kt1009 mbTropical depression
Jun 28, 00:0013.0N 96.9W25 kt1008 mbTropical depression
Jun 28, 06:0013.5N 97.7W30 kt1007 mbTropical depression
Jun 28, 12:0014.0N 98.4W35 kt1006 mbTropical storm
Jun 28, 18:0014.6N 99.0W40 kt1002 mbTropical storm
Jun 29, 00:0015.2N 99.6W55 kt995 mbTropical storm
Jun 29, 06:0015.9N 100.2W65 kt987 mbHurricane
Jun 29, 12:0016.6N 100.8W80 kt979 mbHurricane
Jun 29, 18:00 landfall17.6N 101.5W80 kt980 mbHurricane
Jun 30, 00:0018.7N 102.2W65 kt990 mbHurricane
Jun 30, 06:0019.5N 102.9W45 kt1000 mbTropical storm
Jun 30, 12:0019.8N 103.7W30 kt1004 mbTropical depression
Jun 30, 18:0019.5N 104.5W30 kt1005 mbTropical depression
Jul 1, 00:0019.0N 105.1W25 kt1006 mbTropical depression
Jul 1, 06:0018.8N 105.4W25 kt1007 mbTropical depression
Jul 1, 12:0019.0N 105.6W25 kt1007 mbTropical depression

Other Eastern Pacific storms of 1996

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.