Typhoon TracksHome › Western North Pacific 2017
Guchol (2017, Western North Pacific)
Lowest pressure1,000 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind35 kt (18 m/s)10-min
Duration4.2 days2017-09-03 – 2017-09-07
Strength rank in 201723 / 27by lowest pressure
All-time rank1899 / 19431951–2025
Central pressure over time (hPa)
Compared with other 2017 storms (lowest pressure)
990 hPa
990 hPa
994 hPa
994 hPa
998 hPa
1000 hPa
1000 hPa
1002 hPa
1002 hPa
1002 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 2017-09-03 12:00 | 16.0 | 132.4 | – | 1,010 |
| 2017-09-03 18:00 | 16.3 | 130.3 | – | 1,008 |
| 2017-09-04 00:00 | 16.3 | 128.4 | – | 1,006 |
| 2017-09-04 06:00 | 16.3 | 127.3 | – | 1,006 |
| 2017-09-04 12:00 | 16.4 | 125.9 | – | 1,004 |
| 2017-09-04 18:00 | 16.7 | 125.2 | – | 1,004 |
| 2017-09-05 00:00 | 17.5 | 124.9 | – | 1,004 |
| 2017-09-05 06:00 | 18.9 | 124.2 | – | 1,004 |
| 2017-09-05 12:00 | 19.7 | 122.6 | – | 1,004 |
| 2017-09-05 18:00 | 20.2 | 121.1 | 35 | 1,000 |
| 2017-09-06 00:00 | 20.3 | 120.4 | 35 | 1,000 |
| 2017-09-06 06:00 | 20.7 | 120.0 | 35 | 1,000 |
| 2017-09-06 12:00 | 21.7 | 120.0 | 35 | 1,004 |
| 2017-09-06 18:00 | 22.2 | 119.1 | – | 1,006 |
| 2017-09-07 00:00 | 22.8 | 118.9 | – | 1,008 |
| 2017-09-07 06:00 | 23.7 | 119.1 | – | 1,008 |
| 2017-09-07 12:00 | 24.7 | 119.4 | – | 1,008 |
| 2017-09-07 18:00 | 25.4 | 119.6 | – | – |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).