What the record says
Dujuan was a typhoon in the Western North Pacific basin that lasted about 11 days, from 19 September 2015 to 30 September 2015. Its peak was Category 4 (130 kt) on 27 September 2015, with a 1-minute sustained wind of 130 kt (150 mph, 241 km/h). Its lowest recorded pressure was 925 hPa.
- Category 4peak intensity
- 130 ktpeak wind (150 mph)
- 925 hPalowest pressure
- 11 dayslifetime
Source of the peak wind: US Joint Typhoon Warning Center (western Pacific). The regional forecast centre (RSMC Tokyo (Japan Meteorological Agency)) gave a peak of 110 kt on its own averaging convention (10-minute winds), so the two figures differ.
It has its own page because it reached category 4 or stronger.
This page gives the official record's figures. It does not describe the human cost of the storm, which is far larger than any wind speed or pressure here.
Where it came ashore
- 28 September 2015: Taiwan (100 kt)
- 29 September 2015: People's Republic of China (55 kt)
A landfall here is the first tropical position over land after time at sea, so it is within about six hours of the real event. The record shows up to 8.
Countries it came within 50 km of
Strongest effect first.
US counties it came within 50 km of
How to read this track
The line joins the storm's six-hourly positions with straight lines, coloured by its intensity at each point, so it shows how the storm strengthened and weakened. The real path curved between the positions. A dashed grey stretch means the storm had become post-tropical. Records before the satellite era (about the 1960s) are estimates.
Source: NOAA NCEI IBTrACS, public domain. See data sources and caveats.
Other notable storms of the 2015 Western North Pacific season
- Maysak (2015)Category 5
- Noul (2015)Category 5
- Dolphin (2015)Category 5
- Soudelor (2015)Category 5
- Atsani (2015)Category 5
- Higos (2015)Category 4
Other notable storms near Japan
- Nancy (1961)6 September 1961 to 20 September 1961, peak Category 5 (185 kt), 890 hPa
- Violet (1961)2 October 1961 to 11 October 1961, peak Category 5 (180 kt), 895 hPa
- Ida (1958)20 September 1958 to 29 September 1958, peak Category 5 (175 kt), 877 hPa
- Kit (1966)20 June 1966 to 3 July 1966, peak Category 5 (170 kt), 880 hPa
- Grace (1958)27 August 1958 to 9 September 1958, peak Category 5 (165 kt), 905 hPa