The 2013 season

Tropical Storm Mangkhut (2013)

Tropical Storm Mangkhut peaked at 45 kt in the Western Pacific between August 5, 2013 and August 8, 2013, with a lowest pressure of 989 mb, and made landfall.

Track and intensity

The whole track of Tropical Storm Mangkhut, colored by strength, with the other storms of the 2013 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
Western Pacific
Dates
August 5, 2013 to August 8, 2013
Peak strength
Tropical Storm, 45 kt (52 mph)
Lowest pressure
989 mb (29.21 inHg)
Landfall
Yes
Accumulated cyclone energy
0.8
Tropical-storm-force wind reached
30 nmi (56 km, 35 mi) from the center at its widest
Eyewall radius at its peak
30 nmi (56 km, 35 mi)
Overall size
215 nmi (398 km, 247 mi) to the outermost closed isobar
Fastest the center moved
19 kt (22 mph)
Identifier
WP102013

Deaths and damage

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

Track

Time (UTC)PositionWindPressureStatus
Aug 5, 00:0011.2N 119.1E15 kt1010 mbDisturbance
Aug 5, 06:0011.2N 116.8E20 kt1004 mbDisturbance
Aug 5, 12:0012.1N 115.1E20 kt1004 mbDisturbance
Aug 5, 18:0013.0N 113.5E25 kt1003 mbTropical depression
Aug 6, 00:0013.7N 112.2E30 kt1000 mbTropical depression
Aug 6, 06:0014.8N 111.3E30 kt1000 mbTropical depression
Aug 6, 12:0016.0N 110.6E35 kt996 mbTropical storm
Aug 6, 18:0017.0N 109.6E35 kt996 mbTropical storm
Aug 7, 00:0018.0N 108.6E40 kt993 mbTropical storm
Aug 7, 06:0018.7N 107.3E45 kt989 mbTropical storm
Aug 7, 12:0019.4N 106.2E40 kt993 mbTropical storm
Aug 7, 18:0019.7N 105.1E30 kt1000 mbTropical depression
Aug 8, 00:0019.8N 104.1E25 kt1004 mbTropical depression
Aug 8, 06:0021.0N 103.6E20 kt1007 mbDisturbance

Other Western Pacific storms of 2013

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.