Typhoon TracksHome › Western North Pacific 1990
Steve (1990, Western North Pacific)
Lowest pressure940 hPa
This is an archive, not a forecast or warning. For current storms follow your national meteorological service.
Peak wind85 kt (44 m/s)10-min
Duration12.2 days1990-07-23 – 1990-08-05
Strength rank in 19906 / 29by lowest pressure
All-time rank455 / 19431951–2025
Peak wind over time (kt)
Central pressure over time (hPa)
Compared with other 1990 storms (lowest pressure)
890 hPa
910 hPa
915 hPa
915 hPa
925 hPa
940 hPa
950 hPa
950 hPa
950 hPa
950 hPa
955 hPa
Bar length = depth below 1013 hPa (longer = stronger).
6-hourly track (UTC)
| Time | Lat | Lon | Wind kt | hPa |
|---|---|---|---|---|
| 1990-07-23 18:00 | 16.3 | 141.5 | – | 1,004 |
| 1990-07-24 00:00 | 16.7 | 141.4 | – | 1,004 |
| 1990-07-24 06:00 | 16.8 | 141.1 | – | 1,004 |
| 1990-07-24 12:00 | 16.9 | 141.0 | – | 1,004 |
| 1990-07-24 18:00 | 17.0 | 141.1 | – | 1,004 |
| 1990-07-25 00:00 | 17.4 | 141.5 | – | 1,004 |
| 1990-07-25 06:00 | 17.6 | 141.6 | – | 1,004 |
| 1990-07-25 12:00 | 18.0 | 141.8 | – | 1,004 |
| 1990-07-25 18:00 | 18.6 | 142.5 | – | 1,004 |
| 1990-07-26 00:00 | 19.1 | 143.1 | 35 | 1,000 |
| 1990-07-26 06:00 | 19.3 | 143.7 | 40 | 996 |
| 1990-07-26 12:00 | 19.5 | 144.1 | 45 | 992 |
| 1990-07-26 18:00 | 19.7 | 144.3 | 45 | 990 |
| 1990-07-27 00:00 | 20.0 | 144.6 | 50 | 985 |
| 1990-07-27 06:00 | 20.5 | 144.9 | 60 | 975 |
| 1990-07-27 12:00 | 21.0 | 145.0 | 65 | 970 |
| 1990-07-27 18:00 | 21.5 | 145.0 | 70 | 965 |
| 1990-07-28 00:00 | 22.2 | 145.0 | 75 | 955 |
| 1990-07-28 06:00 | 22.9 | 144.9 | 80 | 950 |
| 1990-07-28 12:00 | 23.5 | 144.9 | 85 | 945 |
| 1990-07-28 18:00 | 24.0 | 144.8 | 85 | 940 |
| 1990-07-29 00:00 | 24.5 | 144.8 | 85 | 940 |
| 1990-07-29 06:00 | 25.0 | 145.0 | 85 | 945 |
| 1990-07-29 12:00 | 25.3 | 145.5 | 80 | 950 |
| 1990-07-29 18:00 | 25.8 | 146.0 | 75 | 955 |
| 1990-07-30 00:00 | 26.3 | 146.6 | 70 | 965 |
| 1990-07-30 06:00 | 26.6 | 147.2 | 65 | 970 |
| 1990-07-30 12:00 | 26.9 | 148.1 | 65 | 970 |
| 1990-07-30 18:00 | 27.3 | 149.3 | 65 | 970 |
| 1990-07-31 00:00 | 28.1 | 150.6 | 65 | 970 |
| 1990-07-31 06:00 | 29.0 | 152.2 | 65 | 970 |
| 1990-07-31 12:00 | 29.9 | 153.9 | 65 | 970 |
| 1990-07-31 18:00 | 31.2 | 155.5 | 60 | 975 |
| 1990-08-01 00:00 | 32.9 | 156.8 | 55 | 980 |
| 1990-08-01 06:00 | 34.5 | 157.5 | 50 | 985 |
| 1990-08-01 12:00 | 36.0 | 158.0 | 50 | 985 |
| 1990-08-01 18:00 | 37.9 | 158.1 | 45 | 990 |
| 1990-08-02 00:00 | 39.7 | 158.3 | 40 | 992 |
| 1990-08-02 06:00 | 41.7 | 158.9 | 40 | 992 |
| 1990-08-02 12:00 | 43.9 | 159.5 | – | 992 |
| 1990-08-02 18:00 | 46.0 | 160.3 | – | 992 |
| 1990-08-03 00:00 | 48.1 | 162.0 | – | 988 |
| 1990-08-03 06:00 | 49.9 | 164.2 | – | 988 |
| 1990-08-03 12:00 | 52.0 | 166.0 | – | 982 |
| 1990-08-03 18:00 | 54.0 | 168.0 | – | 980 |
| 1990-08-04 00:00 | 55.0 | 170.0 | – | 980 |
| 1990-08-04 06:00 | 56.0 | 172.0 | – | 984 |
| 1990-08-04 12:00 | 57.0 | 175.0 | – | 984 |
| 1990-08-04 18:00 | 57.0 | 176.0 | – | 984 |
| 1990-08-05 00:00 | 58.0 | 177.0 | – | 984 |
Winds are RSMC Tokyo (JMA) 10-minute sustained winds and central pressure (winds recorded from 1977).