Chuuk, Federated States of Micronesia: storm history

149 storms have passed within 50 km of Chuuk from 1907 to 2024. The map shows Federated States of Micronesia; search for a town in Chuuk 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 Chuuk

The record holds 149 tropical cyclones whose tracks passed within 50 km of Chuuk, Federated States of Micronesia between 1907 and 2024. The busiest month is November, with 25 of them. The strongest, measured where each came closest to the place, reached category 5 strength. 29 of the storms have no wind speed in the record.

  • 149storms within 50 km
  • 5major (category 3 to 5) near here
  • 14at 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 Chuuk?

Category near hereStormsShare
Tropical depression7852%
Tropical storm2819%
Category 196%
Category 200%
Category 321%
Category 421%
Category 51<1%
Unknown intensity2919%

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

Chuuk storms over time

Storms by decade
Bar chart of storms by period. The most is 37 in 1990s.1900s11930s31940s61950s121960s151970s211980s251990s372000s132010s132020s3

The 2020s only run to 2024, so that bar is for a shorter period. This place's record starts in 1907, and records before the satellite era (about the 1960s) are far less complete.

Show the numbers
PeriodCount
1900s1
1930s3
1940s6
1950s12
1960s15
1970s21
1980s25
1990s37
2000s13
2010s13
2020s3

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 25 in Nov.Jan7Feb8Mar6Apr12May13Jun13Jul15Aug12Sep8Oct16Nov25Dec14
Show the numbers
PeriodCount
Jan7
Feb8
Mar6
Apr12
May13
Jun13
Jul15
Aug12
Sep8
Oct16
Nov25
Dec14

Strongest storms near Chuuk

  • Owen (1990)14 November 1990 to 5 December 1990, peak Category 5 (140 kt), 925 hPa
  • Phyllis (1958)23 May 1958 to 6 June 1958, Category 4 (130 kt) near here, peak Category 5 (160 kt), 940 hPa
  • Amy (1971)27 April 1971 to 7 May 1971, Category 4 (130 kt) near here, peak Category 5 (150 kt), 890 hPa
  • Ophelia (1958)6 January 1958 to 18 January 1958, Category 3 (110 kt) near here, peak Category 5 (140 kt), 940 hPa
  • Pamela (1976)14 May 1976 to 1 June 1976, Category 3 (105 kt) near here, peak Category 4 (130 kt), 920 hPa

Most recent storms near Chuuk

  • Usagi (2024)9 November 2024 to 16 November 2024, Unknown intensity near here, peak Category 4 (130 kt), 940 hPa
  • Mawar (2023)18 May 2023 to 3 June 2023, Tropical storm (50 kt) near here, peak Category 5 (165 kt), 900 hPa
  • Atsani (2020)29 October 2020 to 7 November 2020, Unknown intensity near here, peak Tropical storm (50 kt), 992 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.

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