Typhoon TracksHome › Western North Pacific 1991
Vanessa (1991, Western North Pacific)
Lowest pressure994 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind45 kt (23 m/s)10-min
Duration8.2 days1991-04-20 – 1991-04-28
Strength rank in 199129 / 29by lowest pressure
All-time rank1689 / 19431951–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 1991 storms (lowest pressure)
985 hPa
985 hPa
992 hPa
992 hPa
992 hPa
994 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1991-04-20 12:00 | 3.9 | 145.0 | – | – |
| 1991-04-20 18:00 | 3.9 | 143.8 | – | – |
| 1991-04-21 00:00 | 3.9 | 142.5 | – | – |
| 1991-04-21 06:00 | 3.9 | 141.2 | – | – |
| 1991-04-21 12:00 | 3.9 | 139.9 | – | – |
| 1991-04-21 18:00 | 3.9 | 138.6 | – | – |
| 1991-04-22 00:00 | 4.0 | 137.3 | – | – |
| 1991-04-22 06:00 | 4.7 | 136.2 | – | – |
| 1991-04-22 12:00 | 5.6 | 135.1 | – | – |
| 1991-04-22 18:00 | 6.6 | 134.0 | – | – |
| 1991-04-23 00:00 | 7.3 | 132.4 | – | – |
| 1991-04-23 06:00 | 7.5 | 131.3 | – | 1,006 |
| 1991-04-23 12:00 | 8.1 | 130.1 | – | 1,004 |
| 1991-04-23 18:00 | 8.4 | 128.9 | – | 1,004 |
| 1991-04-24 00:00 | 8.7 | 127.6 | – | 1,004 |
| 1991-04-24 06:00 | 8.9 | 126.4 | – | 1,002 |
| 1991-04-24 12:00 | 9.2 | 125.1 | – | 1,002 |
| 1991-04-24 18:00 | 9.5 | 124.1 | – | 1,002 |
| 1991-04-25 00:00 | 9.9 | 122.8 | – | 1,004 |
| 1991-04-25 06:00 | 10.4 | 121.6 | – | 1,004 |
| 1991-04-25 12:00 | 11.0 | 120.4 | – | 1,006 |
| 1991-04-25 18:00 | 11.4 | 119.2 | – | 1,004 |
| 1991-04-26 00:00 | 11.6 | 117.9 | 35 | 1,002 |
| 1991-04-26 06:00 | 11.9 | 116.6 | 40 | 998 |
| 1991-04-26 12:00 | 12.5 | 115.3 | 40 | 996 |
| 1991-04-26 18:00 | 12.8 | 114.2 | 45 | 994 |
| 1991-04-27 00:00 | 13.3 | 113.1 | 45 | 994 |
| 1991-04-27 06:00 | 13.9 | 112.3 | 40 | 996 |
| 1991-04-27 12:00 | 14.7 | 111.7 | 40 | 998 |
| 1991-04-27 18:00 | 15.6 | 111.2 | 35 | 1,002 |
| 1991-04-28 00:00 | 16.8 | 110.9 | – | 1,004 |
| 1991-04-28 06:00 | 18.2 | 110.6 | – | 1,006 |
| 1991-04-28 12:00 | 19.0 | 110.3 | – | – |
| 1991-04-28 18:00 | 19.9 | 109.9 | – | – |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).