The 1997 season

Hurricane Dolores (1997)

Hurricane Dolores reached Category 1 in the Eastern Pacific between July 5, 1997 and July 12, 1997, with a lowest pressure of 975 mb.

Track and intensity

The whole track of Hurricane Dolores, colored by strength, with the other storms of the 1997 season in the same basin behind it, and its wind and pressure hour by hour. Every fix is in the track table below.

Open the live map with storms, cones and warnings

The storm

Basin
Eastern Pacific
Dates
July 5, 1997 to July 12, 1997
Peak strength
Category 1, 80 kt (92 mph)
Lowest pressure
975 mb (28.79 inHg)
Landfall
No; closest approach 906 km (563 mi)
Accumulated cyclone energy
8.4
Fastest the center moved
14 kt (16 mph)
Identifier
EP061997

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Jul 5, 12:0012.5N 109.6W25 kt1006 mbTropical depression
Jul 5, 18:0013.0N 110.5W30 kt1003 mbTropical depression
Jul 6, 00:0013.3N 111.6W40 kt1000 mbTropical storm
Jul 6, 06:0013.5N 112.7W45 kt997 mbTropical storm
Jul 6, 12:0013.8N 113.8W55 kt996 mbTropical storm
Jul 6, 18:0014.2N 115.1W55 kt995 mbTropical storm
Jul 7, 00:0014.5N 116.3W55 kt993 mbTropical storm
Jul 7, 06:0014.8N 117.5W60 kt991 mbTropical storm
Jul 7, 12:0015.1N 118.7W65 kt988 mbHurricane
Jul 7, 18:0015.4N 119.9W70 kt985 mbHurricane
Jul 8, 00:0015.7N 121.2W75 kt981 mbHurricane
Jul 8, 06:0016.0N 122.3W75 kt979 mbHurricane
Jul 8, 12:0016.4N 123.7W75 kt979 mbHurricane
Jul 8, 18:0016.8N 125.0W75 kt979 mbHurricane
Jul 9, 00:0017.2N 126.3W75 kt978 mbHurricane
Jul 9, 06:0017.5N 127.5W80 kt975 mbHurricane
Jul 9, 12:0017.7N 128.7W75 kt977 mbHurricane
Jul 9, 18:0017.8N 130.0W70 kt979 mbHurricane
Jul 10, 00:0018.3N 131.3W65 kt984 mbHurricane
Jul 10, 06:0018.6N 132.6W60 kt989 mbTropical storm
Jul 10, 12:0018.7N 134.1W50 kt995 mbTropical storm
Jul 10, 18:0018.9N 135.5W40 kt1001 mbTropical storm
Jul 11, 00:0019.3N 136.9W35 kt1005 mbTropical storm
Jul 11, 06:0019.6N 138.0W30 kt1007 mbTropical depression
Jul 11, 12:0020.2N 138.9W30 kt1008 mbTropical depression
Jul 11, 18:0021.0N 140.0W30 kt1008 mbTropical depression
Jul 12, 00:0021.8N 141.2W30 kt1010 mbTropical depression
Jul 12, 06:0022.2N 142.7W30 kt1010 mbTropical depression
Jul 12, 12:0022.7N 144.1W30 kt1010 mbTropical depression
Jul 12, 18:0023.2N 145.2W25 kt1010 mbTropical depression

Other Eastern Pacific storms of 1997

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.