Itasy, Madagascar: storm history

55 storms have passed within 50 km of Itasy from 1899 to 2021. The map shows Madagascar; search for a town in Itasy to see storms near it.

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Years1842 to 2026
Ocean basin

Choosing a minimum category hides storms with no wind speed in the record. To see which storms have passed near you, search a town or ZIP code, or tap the map.

Key
  • Tropical depression Winds below 34 knots (39 mph)
  • Tropical storm 34 to 63 knots (39 to 73 mph)
  • Category 1 64 to 82 knots (74 to 95 mph)
  • Category 2 83 to 95 knots (96 to 110 mph)
  • Category 3 96 to 112 knots (111 to 129 mph), major
  • Category 4 113 to 136 knots (130 to 156 mph), major
  • Category 5 137 knots (157 mph) or more, major
  • Unknown intensity No wind speed in the record
  • Post-tropical Storm has become post-tropical (dashed line)

How to read the lines. Each line is the track of one storm, drawn through its six-hourly positions and coloured by its intensity at each point (the Saffir-Simpson scale), so a line changes colour as the storm strengthens or weakens. Tap a line for its details, or tap anywhere else to see which storms have passed nearby. Weaker storms appear as you zoom in. Hurricanes, typhoons and cyclones are the same kind of storm with different names in different oceans.

Storms near Itasy

The record holds 55 tropical cyclones whose tracks passed within 50 km of Itasy, Madagascar between 1899 and 2021. The busiest month is February, with 22 of them. The strongest, measured where each came closest to the place, reached category 2 strength. 40 of the storms have no wind speed in the record.

  • 55storms within 50 km
  • 0major (category 3 to 5) near here
  • 3at category 1 strength or more

A storm counts once, however many times it came close. The category is the storm's strongest point within 50 km, which can be weaker than its peak elsewhere.

How strong were the storms near Itasy?

Category near hereStormsShare
Tropical depression713%
Tropical storm59%
Category 124%
Category 212%
Category 300%
Category 400%
Category 500%
Unknown intensity4073%

The agency behind most of the intensity figures here is the US Joint Typhoon Warning Center (southern hemisphere).

Itasy storms over time

Storms by decade
Bar chart of storms by period. The most is 8 in 1930s.1890s21900s51910s51920s11930s81940s41950s61960s31970s61980s61990s12000s42010s22020s2

The 2020s only run to 2021, so that bar is for a shorter period. This place's record starts in 1899, and records before the satellite era (about the 1960s) are far less complete.

Show the numbers
PeriodCount
1890s2
1900s5
1910s5
1920s1
1930s8
1940s4
1950s6
1960s3
1970s6
1980s6
1990s1
2000s4
2010s2
2020s2

Earlier decades hold fewer storms partly because they were harder to see. Before weather satellites (about the 1960s) many storms that stayed at sea went unrecorded, so compare decades with care.

Storms by month
Bar chart of storms by period. The most is 22 in Feb.Jan14Feb22Mar11Apr0May0Jun0Jul0Aug0Sep0Oct0Nov1Dec7
Show the numbers
PeriodCount
Jan14
Feb22
Mar11
Apr0
May0
Jun0
Jul0
Aug0
Sep0
Oct0
Nov1
Dec7

Strongest storms near Itasy

  • Giovanna (2012)7 February 2012 to 22 February 2012, Category 2 (95 kt) near here, peak Category 4 (120 kt), 935 hPa
  • Geralda (1994)25 January 1994 to 9 February 1994, Category 1 (75 kt) near here, peak Category 5 (145 kt), 905 hPa
  • Eline:leone (2000)1 February 2000 to 29 February 2000, Category 1 (75 kt) near here, peak Category 4 (115 kt), 930 hPa
  • Honorinina (1986)7 March 1986 to 23 March 1986, Tropical storm (60 kt) near here, peak Category 3 (110 kt), 941 hPa
  • Ivan (2008)5 February 2008 to 27 February 2008, Tropical storm (50 kt) near here, peak Category 4 (125 kt), 930 hPa

Most recent storms near Itasy

  • Iman (2021)2 March 2021 to 11 March 2021, Tropical depression (25 kt) near here, peak Tropical storm (50 kt), 992 hPa
  • Chalane (2021)20 December 2020 to 4 January 2021, Tropical depression (30 kt) near here, peak Category 1 (70 kt), 975 hPa
  • Enawo (2017)2 March 2017 to 11 March 2017, Tropical storm (40 kt) near here, peak Category 4 (130 kt), 932 hPa

Many of these storms killed people and destroyed homes. The figures are the official record's, and this page says nothing about their human cost.

More in Madagascar

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