Typhoon TracksHome › Western North Pacific 1989
Roger (1989, Western North Pacific)
Lowest pressure975 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind55 kt (28 m/s)10-min
Duration9.8 days1989-08-22 – 1989-09-01
Strength rank in 198923 / 32by lowest pressure
All-time rank1064 / 19431951–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 1989 storms (lowest pressure)
970 hPa
970 hPa
970 hPa
972 hPa
975 hPa
975 hPa
980 hPa
980 hPa
984 hPa
985 hPa
985 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1989-08-22 18:00 | 26.3 | 121.6 | – | – |
| 1989-08-23 00:00 | 26.2 | 121.9 | – | – |
| 1989-08-23 06:00 | 26.4 | 122.3 | – | – |
| 1989-08-23 12:00 | 26.3 | 122.7 | – | – |
| 1989-08-23 18:00 | 26.1 | 123.1 | – | 1,002 |
| 1989-08-24 00:00 | 25.9 | 123.4 | – | 1,002 |
| 1989-08-24 06:00 | 25.8 | 123.7 | – | 1,000 |
| 1989-08-24 12:00 | 25.7 | 124.1 | – | 1,000 |
| 1989-08-24 18:00 | 25.5 | 124.3 | – | 1,000 |
| 1989-08-25 00:00 | 25.3 | 124.8 | – | 998 |
| 1989-08-25 06:00 | 24.8 | 125.6 | 40 | 994 |
| 1989-08-25 12:00 | 24.6 | 126.9 | 40 | 994 |
| 1989-08-25 18:00 | 25.1 | 128.5 | 45 | 990 |
| 1989-08-26 00:00 | 26.5 | 130.1 | 50 | 985 |
| 1989-08-26 06:00 | 28.7 | 131.1 | 55 | 980 |
| 1989-08-26 12:00 | 30.4 | 131.9 | 55 | 980 |
| 1989-08-26 18:00 | 31.8 | 132.9 | 55 | 975 |
| 1989-08-27 00:00 | 33.3 | 134.1 | 55 | 975 |
| 1989-08-27 06:00 | 34.9 | 135.6 | 50 | 980 |
| 1989-08-27 12:00 | 37.3 | 137.6 | 50 | 985 |
| 1989-08-27 18:00 | 39.4 | 139.4 | 50 | 985 |
| 1989-08-28 00:00 | 41.8 | 140.8 | 50 | 984 |
| 1989-08-28 06:00 | 43.5 | 142.3 | 50 | 984 |
| 1989-08-28 12:00 | 45.4 | 144.1 | – | 982 |
| 1989-08-28 18:00 | 46.7 | 145.7 | – | 982 |
| 1989-08-29 00:00 | 47.7 | 147.0 | – | 980 |
| 1989-08-29 06:00 | 48.8 | 148.5 | – | 984 |
| 1989-08-29 12:00 | 49.5 | 150.0 | – | 988 |
| 1989-08-29 18:00 | 49.7 | 151.5 | – | 992 |
| 1989-08-30 00:00 | 49.5 | 153.0 | – | 994 |
| 1989-08-30 06:00 | 49.3 | 155.0 | – | 996 |
| 1989-08-30 12:00 | 49.0 | 157.0 | – | 1,000 |
| 1989-08-30 18:00 | 48.5 | 160.0 | – | 1,004 |
| 1989-08-31 00:00 | 48.0 | 163.0 | – | 1,006 |
| 1989-08-31 06:00 | 47.5 | 166.0 | – | 1,006 |
| 1989-08-31 12:00 | 47.0 | 169.0 | – | 1,008 |
| 1989-08-31 18:00 | 46.5 | 170.0 | – | 1,008 |
| 1989-09-01 00:00 | 45.5 | 172.0 | – | 1,008 |
| 1989-09-01 06:00 | 44.0 | 175.0 | – | 1,008 |
| 1989-09-01 12:00 | 43.0 | 179.0 | – | 1,008 |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).