The 2005 season

Cyclone Arola (2005)

Cyclone Arola reached Category 1 in the South Indian between November 6, 2004 and November 18, 2004, with a lowest pressure of 976 mb.

Track and intensity

The whole track of Cyclone Arola, colored by strength, with the other storms of the 2005 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
South Indian
Dates
November 6, 2004 to November 18, 2004
Peak strength
Category 1, 65 kt (75 mph)
Lowest pressure
976 mb (28.82 inHg)
Landfall
No; closest approach 219 km (136 mi)
Accumulated cyclone energy
5.1
Identifier
SH032005

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Nov 6, 12:005.0S 84.9E20 kt1007 mbDisturbance
Nov 6, 18:005.5S 84.5E25 kt1006 mbTropical storm
Nov 7, 00:006.1S 83.8E25 kt1005 mbTropical storm
Nov 7, 06:006.8S 82.7E25 kt1002 mbTropical depression
Nov 7, 12:007.9S 81.8E25 kt1002 mbTropical depression
Nov 7, 18:008.8S 81.0E30 kt1000 mbTropical depression
Nov 8, 00:009.4S 79.9E30 kt1000 mbTropical depression
Nov 8, 06:009.9S 79.1E35 kt997 mbTropical storm
Nov 8, 12:0010.3S 78.5E45 kt991 mbTropical storm
Nov 8, 18:0010.7S 77.9E55 kt984 mbTropical storm
Nov 9, 00:0010.9S 77.2E65 kt976 mbTyphoon
Nov 9, 06:0011.0S 76.6E60 kt980 mbTropical storm
Nov 9, 12:0010.8S 76.0E60 kt980 mbTropical storm
Nov 9, 18:0010.7S 75.6E60 kt980 mbTropical storm
Nov 10, 00:0010.7S 75.3E60 kt980 mbTropical storm
Nov 10, 06:0010.8S 75.0E60 kt980 mbTropical storm
Nov 10, 12:0010.9S 74.7E55 kt984 mbTropical storm
Nov 10, 18:0011.0S 74.5E55 kt984 mbTropical storm
Nov 11, 00:0011.1S 74.3E55 kt984 mbTropical storm
Nov 11, 06:0011.3S 74.2E50 kt987 mbTropical storm
Nov 11, 12:0011.6S 74.0E50 kt987 mbTropical storm
Nov 11, 18:0012.0S 73.7E45 kt991 mbTropical storm
Nov 12, 00:0012.3S 73.4E45 kt991 mbTropical storm
Nov 12, 06:0012.5S 73.0E40 kt994 mbTropical storm
Nov 12, 12:0012.6S 72.4E35 kt997 mbTropical storm
Nov 12, 18:0012.8S 71.6E35 kt997 mbTropical storm
Nov 13, 00:0013.0S 70.7E30 kt1000 mbTropical depression
Nov 13, 06:0013.1S 69.7E25 kt1002 mbTropical depression
Nov 13, 12:0013.1S 68.9E25 kt1002 mbTropical depression
Nov 13, 18:0013.0S 68.2E25 kt1002 mbTropical depression
Nov 14, 00:0013.1S 67.4E25 kt1002 mbTropical depression
Nov 14, 06:0013.3S 66.7E25 kt1002 mbTropical depression
Nov 14, 12:0013.5S 66.2E25 kt1002 mbTropical depression
Nov 14, 18:0013.6S 65.6E20 kt1004 mbDisturbance
Nov 15, 00:0013.7S 65.0E20 kt1004 mbDisturbance
Nov 15, 06:0014.0S 64.7E20 kt1006 mbDisturbance
Nov 15, 12:0014.2S 64.3E20 kt1006 mbDisturbance
Nov 15, 18:0014.2S 63.8E20 kt1007 mbDisturbance
Nov 16, 00:0014.1S 63.3E20 kt1007 mbDisturbance
Nov 16, 06:0014.0S 62.6E20 kt1008 mbDisturbance
Nov 16, 12:0014.1S 62.0E20 kt1008 mbDisturbance
Nov 16, 18:0014.1S 61.1E20 kt1008 mbDisturbance
Nov 17, 00:0014.1S 59.9E20 kt1009 mbDisturbance
Nov 17, 06:0014.1S 59.2E20 kt1009 mbDisturbance
Nov 17, 12:0014.1S 58.0E20 kt1009 mbDisturbance
Nov 17, 18:0013.9S 56.6E20 kt1010 mbDisturbance
Nov 18, 00:0013.5S 55.2E20 kt1010 mbDisturbance
Nov 18, 06:0013.1S 54.0E20 kt1010 mbDisturbance
Nov 18, 12:0012.6S 53.0E20 kt1010 mbDisturbance
Nov 18, 18:0011.8S 51.5E20 kt1011 mbDisturbance

Other South Indian storms of 2005

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.