Typhoon TracksHome › Western North Pacific 1999
Tanya (1999, 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 wind50 kt (26 m/s)10-min
Duration5.8 days1999-08-19 – 1999-08-25
Strength rank in 199922 / 22by lowest pressure
All-time rank1886 / 19431951–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 1999 storms (lowest pressure)
992 hPa
992 hPa
994 hPa
996 hPa
996 hPa
1000 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1999-08-19 12:00 | 29.6 | 179.1 | – | 1,016 |
| 1999-08-19 18:00 | 29.7 | 177.8 | – | 1,016 |
| 1999-08-20 00:00 | 29.8 | 176.4 | – | 1,014 |
| 1999-08-20 06:00 | 30.0 | 174.8 | 35 | 1,010 |
| 1999-08-20 12:00 | 30.3 | 173.2 | 35 | 1,010 |
| 1999-08-20 18:00 | 30.6 | 171.6 | 40 | 1,008 |
| 1999-08-21 00:00 | 31.0 | 169.9 | 45 | 1,004 |
| 1999-08-21 06:00 | 31.4 | 168.3 | 50 | 1,000 |
| 1999-08-21 12:00 | 31.7 | 166.7 | 50 | 1,000 |
| 1999-08-21 18:00 | 32.1 | 165.2 | 45 | 1,004 |
| 1999-08-22 00:00 | 32.6 | 163.8 | 45 | 1,004 |
| 1999-08-22 06:00 | 33.2 | 162.3 | 45 | 1,004 |
| 1999-08-22 12:00 | 33.9 | 161.1 | 40 | 1,006 |
| 1999-08-22 18:00 | 34.6 | 159.8 | 35 | 1,008 |
| 1999-08-23 00:00 | 35.5 | 158.6 | – | 1,010 |
| 1999-08-23 06:00 | 36.5 | 157.9 | – | 1,012 |
| 1999-08-23 12:00 | 37.6 | 157.8 | – | 1,014 |
| 1999-08-23 18:00 | 38.9 | 158.4 | – | 1,012 |
| 1999-08-24 00:00 | 39.9 | 159.6 | – | 1,014 |
| 1999-08-24 06:00 | 40.7 | 161.6 | – | 1,014 |
| 1999-08-24 12:00 | 41.7 | 164.4 | – | 1,014 |
| 1999-08-24 18:00 | 44.0 | 169.3 | – | 1,012 |
| 1999-08-25 00:00 | 43.6 | 174.1 | – | 1,012 |
| 1999-08-25 06:00 | 43.5 | 178.9 | – | 1,012 |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).