User:Meow/List of typhoon-equivalent extratropical cyclones/2010s

Systems

2010–11

The period is near average for the amount of typhoon-equivalent systems. Typhoon Malakas transitioned into an unusually powerful extratropical cyclone in terms of sustained winds. The mid-January reached the very low central pressure and killed 7 people in Hokkaido, Japan.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths	Refs
2010-09-25T12Z – 2010-09-26T00Z^{[nb 1]}	140 km/h (85 mph)	966 hPa (28.53 inHg)	Japan, Russian Far East	None
2011-01-16T18Z – 2011-01-17T06Z	130 km/h (80 mph)	932 hPa (27.52 inHg)	Japan, Russian Far East	7	^[1]
2011-02-19T00Z – 2011-02-19T06Z	120 km/h (75 mph)	968 hPa (28.59 inHg)	Japan, Russian Far East	None
2011-02-24T00Z	120 km/h (75 mph)	972 hPa (28.70 inHg)	Russian Far East	None
2011-03-12T12Z – 2011-03-13T00Z	130 km/h (80 mph)	978 hPa (28.88 inHg)	None	None
Aggregates
5 systems	140 km/h (85 mph)	932 hPa (27.52 inHg)		7

2011–12

The amount of typhoon-equivalent systems is above average. The mid-January system is an unusually strong extratropical cyclone in terms of ten-minute maximum sustained winds. The April one caused significant damage and deaths over Japan. The last one is the only June typhoon-equivalent system since records from 2001, which transitioned from Typhoon Mawar.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths	Refs
2012-01-02T18Z – 2012-01-03T06Z	120 km/h (75 mph)	962 hPa (28.41 inHg)	Japan, Russian Far East	None
2012-01-12T06Z – 2012-01-12T18Z	140 km/h (85 mph)	948 hPa (27.99 inHg)	Japan, Russian Far East	None
2012-02-13T06Z	120 km/h (75 mph)	976 hPa (28.82 inHg)	None	None
2012-02-24T06Z – 2012-02-24T12Z	120 km/h (75 mph)	962 hPa (28.41 inHg)	Japan, Russian Far East	None
2012-03-05T00Z – 2012-03-05T06Z	120 km/h (75 mph)	972 hPa (28.70 inHg)	Japan, Russian Far East	None
2012-04-03T12Z – 2012-04-04T06Z	120 km/h (75 mph)	950 hPa (28.05 inHg)	East China, Korean Peninsula, Japan, Russian Far East	5	^[2]
2012-06-06T18Z^{[nb 2]}	120 km/h (75 mph)	964 hPa (28.47 inHg)	Japan, Russian Far East	None
Aggregates
7 systems	140 km/h (85 mph)	948 hPa (27.99 inHg)		5

2012–13

The amount of typhoon-equivalent systems is near average, yet the January system is the most intense Northwest Pacific extratropical cyclone in terms of ten-minute maximum sustained winds, since reliable records from 2001. It also killed 5 people in Japan.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths	Refs
2012-10-05T06Z – 2012-10-05T18Z^{[nb 3]}	120 km/h (75 mph)	960 hPa (28.35 inHg)	None	None
2012-12-06T00Z	120 km/h (75 mph)	988 hPa (29.18 inHg)	North China, Korean Peninsula, Japan, Russian Far East	None
2013-01-14T12Z – 2013-01-15T18Z	150 km/h (90 mph)	936 hPa (27.64 inHg)	Taiwan, Japan, Russian Far East	5	^[3]
2013-02-13T12Z – 2013-02-13T18Z	120 km/h (75 mph)	970 hPa (28.64 inHg)	Taiwan, Japan	None
2013-03-21T12Z	120 km/h (75 mph)	950 hPa (28.05 inHg)	Korean Peninsula, Japan, Russian Far East	None
2013-04-01T18Z – 2013-04-02T00Z	120 km/h (75 mph)	964 hPa (28.47 inHg)	None	None
Aggregates
6 systems	150 km/h (90 mph)	936 hPa (27.64 inHg)		5

2013–14

The amount of typhoon-equivalent systems is above average. Except the system in October transitioned from Typhoon Wipha, other typhoon-equivalent systems did not cause deaths.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths
2013-10-16T06Z – 2013-10-17T12Z^{[nb 4]}	120 km/h (75 mph)	956 hPa (28.23 inHg)	Japan, Russian Far East	Unknown
2013-11-06T12Z – 2013-11-06T18Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	Japan, Russian Far East	None
2013-12-28T06Z – 2013-12-28T18Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	Japan, Russian Far East	None
2014-01-20T12Z	120 km/h (75 mph)	960 hPa (28.34 inHg)	None	None
2014-02-05T18Z – 2014-02-06T00Z	120 km/h (75 mph)	956 hPa (28.23 inHg)	Japan, Russian Far East	None
2014-02-27T12Z – 2014-02-27T18Z	120 km/h (75 mph)	956 hPa (28.23 inHg)	None	None
2014-03-06T06Z – 2014-03-06T18Z	120 km/h (75 mph)	960 hPa (28.35 inHg)	Taiwan, Japan, Russian Far East	None
Aggregates
7 systems	120 km/h (75 mph)	948 hPa (27.99 inHg)		None

2014–15

Although the amount of typhoon-equivalent systems is relatively low, the November system which absorbed the remnants of Typhoon Nuri became the most intense North Pacific extratropical cyclone in terms of atmosphere pressure since reliable records. The December system significantly affected Japan and caused 5 deaths over the country.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths	Refs
2014-11-07T12Z – 2014-11-08T15Z	130 km/h (80 mph)	920 hPa (27.17 inHg)	Russian Far East	None
2014-12-16T18Z – 2014-12-17T03Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	Taiwan, Japan, Russian Far East	5	^[4]
2015-01-04T00Z – 2015-01-04T09Z	130 km/h (80 mph)	956 hPa (28.23 inHg)	Russian Far East	None
Aggregates
3 systems	130 km/h (80 mph)	920 hPa (27.17 inHg)		5

2015–16

During this near-average period, the first typhoon-equivalent system which absorbed the remnants of Typhoon Dujuan and peaked in early October was the most intense extratropical cyclone over the Sea of Japan in recent years, killing one person in Hokkaido, Japan.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths	Refs
2015-10-01T21Z – 2015-10-02T09Z	120 km/h (75 mph)	946 hPa (27.94 inHg)	East China, Korean Peninsula, Russian Far East, Japan	1	^[5]
2015-11-04T06Z – 2015-11-04T12Z	120 km/h (75 mph)	966 hPa (28.53 inHg)	Japan	None
2015-12-13T00Z	130 km/h (80 mph)	932 hPa (27.52 inHg)	Taiwan, Japan	Unknown
2016-02-07T18Z – 2016-02-08T03Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	None	None
2016-03-16T00Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	Taiwan, Japan, Russian Far East	Unknown
Aggregates
5 systems	130 km/h (80 mph)	932 hPa (27.52 inHg)		1

2016–17

This period is slightly below average as the activities became significantly weaker after mid-January 2017.

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths
2016-10-07T12Z^{[nb 5]}	120 km/h (75 mph)	956 hPa (28.23 inHg)	Japan, Russian Far East	None
2016-12-15T00Z – 2016-12-15T09Z	120 km/h (75 mph)	948 hPa (27.99 inHg)	Taiwan, Japan, Russian Far East	None
2016-12-28T18Z – 2016-12-29T09Z	120 km/h (75 mph)	936 hPa (27.64 inHg)	North China, Korean Peninsula, Japan, Russian Far East	None
2017-01-09T18Z – 2017-01-10T03Z	130 km/h (80 mph)	960 hPa (28.35 inHg)	Taiwan, Japan	None
Aggregates
4 systems	130 km/h (80 mph)	936 hPa (27.64 inHg)		None

2017–18

The period is slightly above average, with a rare 75-knot system impacting Japan significantly in January 2018.

Former Typhoon Sanvu
24–25 October
23 January

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths
2017-09-04T00Z – 2017-09-04T03Z^{[nb 6]}	120 km/h (75 mph)	960 hPa (28.35 inHg)	Japan, Russian Far East, Aleutian Islands	None
2017-10-24T18Z – 2017-10-25T03Z	120 km/h (75 mph)	936 hPa (27.64 inHg)	Japan, Russian Far East, Aleutian Islands	None
2017-11-19T00Z – 2017-11-19T09Z	120 km/h (75 mph)	972 hPa (28.70 inHg)	East China, Taiwan, Japan, Russian Far East	None
2017-11-23T18Z – 2017-11-24T15Z	120 km/h (75 mph)	960 hPa (28.35 inHg)	Taiwan, Japan, Russian Far East	None
2018-01-07T18Z – 2018-01-07T21Z	120 km/h (75 mph)	952 hPa (28.11 inHg)	Taiwan, Japan, Aleutian Islands	None
2018-01-23T00Z – 2018-01-23T09Z	140 km/h (85 mph)	960 hPa (28.35 inHg)	East China, Taiwan, Japan, Russian Far East	2
Aggregates
6 systems	140 km/h (85 mph)	936 hPa (27.64 inHg)		2

2018–19

The period is significantly active.

Former Typhoon Trami
23 November
25 December
29 December
10 January
25 February
11 March
28 March

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths
2018-10-01T00Z – 2018-10-01T03Z^{[nb 7]}	120 km/h (75 mph)	956 hPa (28.23 inHg)	Japan, Russian Far East	None
2018-11-23T00Z – 2018-11-23T21Z	120 km/h (75 mph)	958 hPa (28.29 inHg)	Japan	None
2018-12-24T06Z – 2018-12-24T12Z	120 km/h (75 mph)	970 hPa (28.64 inHg)	Japan	None
2018-12-28T06Z – 2018-12-28T18Z	130 km/h (80 mph)	934 hPa (27.58 inHg)	Russian Far East, Japan	None
2018-12-28T18Z	120 km/h (75 mph)	944 hPa (27.88 inHg)	Aleutian Islands	None
2019-01-10T00Z – 2019-01-10T12Z	120 km/h (75 mph)	936 hPa (27.64 inHg)	Aleutian Islands	None
2019-02-10T12Z – 2019-02-10T18Z	120 km/h (75 mph)	960 hPa (28.35 inHg)	Japan, Russian Far East, Aleutian Islands	None
2019-02-24T06Z – 2019-02-24T12Z	140 km/h (85 mph)	956 hPa (28.23 inHg)	Taiwan, Japan, Aleutian Islands	None
2019-03-11T06Z	120 km/h (75 mph)	964 hPa (28.47 inHg)	South China, Taiwan, Japan, Russian Far East	None
2019-03-27T18Z	120 km/h (75 mph)	950 hPa (28.05 inHg)	Taiwan, Japan, Russian Far East, Aleutian Islands	None
Aggregates
10 systems	140 km/h (85 mph)	934 hPa (27.58 inHg)		0

2019–20

Only one system reached 65 knots...

28 December

TY-equivalent period	Sustained windspeeds	Pressure	Land areas affected	Deaths
2019-12-27T12Z – 2019-12-28T06Z	120 km/h (75 mph)	946 hPa (27.94 inHg)	East China, Taiwan, Japan, Aleutian Islands	None
Aggregates
1 system	120 km/h (75 mph)	946 hPa (27.94 inHg)		0

Notes

^ Transitioned from Typhoon Malakas in 2010.
^ Transitioned from Typhoon Mawar in 2012.
^ Transitioned from Severe Tropical Storm Maliksi in 2012.
^ Transitioned from Typhoon Wipha in 2013.
^ Transitioned from Typhoon Chaba in 2016.
^ Transitioned from Typhoon Sanvu in 2017.
^ Transitioned from Typhoon Trami in 2018.

References

^ Meteorology and Climate Dynamics Laboratory. "2011年01月15日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 7 February 2017.
^ Meteorology and Climate Dynamics Laboratory. "2012年04月02日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 3 February 2017.
^ Meteorology and Climate Dynamics Laboratory. "2013年1月14日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 23 January 2017.
^ Meteorology and Climate Dynamics Laboratory. "2014年12月16日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 23 January 2017.
^ Meteorology and Climate Dynamics Laboratory. "2015年09月30日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 22 January 2017.

[1] Transitioned from Typhoon Malakas in 2010.

[4] Transitioned from Typhoon Mawar in 2012.

[5] Transitioned from Severe Tropical Storm Maliksi in 2012.

[7] Transitioned from Typhoon Wipha in 2013.

[10] Transitioned from Typhoon Chaba in 2016.

[11] Transitioned from Typhoon Sanvu in 2017.

[12] Transitioned from Typhoon Trami in 2018.

[2] Meteorology and Climate Dynamics Laboratory. "2011年01月15日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 7 February 2017.

[3] Meteorology and Climate Dynamics Laboratory. "2012年04月02日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 3 February 2017.

[6] Meteorology and Climate Dynamics Laboratory. "2013年1月14日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 23 January 2017.

[8] Meteorology and Climate Dynamics Laboratory. "2014年12月16日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 23 January 2017.

[9] Meteorology and Climate Dynamics Laboratory. "2015年09月30日発生の低気圧". 爆弾低気圧データベース (in Japanese). Fukuoka: Kyushu University. Retrieved 22 January 2017.

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