Tropical storm IRIS 1989: track, intensity and history
Sep 21, 1989, 18:00:00
Sep 16, 1989, 18:00:00 – Sep 21, 1989, 18:00:00
Historical storm track
Follow how Tropical storm IRIS developed and moved during 1989, with its full recorded path, peak sustained winds of 60 kt, lowest central pressure and complete timeline.
| Date | Time | Type | Windkm/h | PressurehPa |
|---|---|---|---|---|
| Sep 21 | 18:00 | TDTropical depression | 45 | 1012 |
| Sep 21 | 15:00 | TDTropical depression | 45 | 1012 |
| Sep 21 | 12:00 | TDTropical depression | 45 | 1011 |
| Sep 21 | 09:00 | TDTropical depression | 50 | 1011 |
| Sep 21 | 06:00 | TDTropical depression | 55 | 1010 |
| Sep 21 | 03:00 | TDTropical depression | 55 | 1009 |
| Sep 21 | 00:00 | TDTropical depression | 55 | 1008 |
| Sep 20 | 21:00 | TSTropical storm | 60 | 1008 |
| Sep 20 | 18:00 | TSTropical storm | 65 | 1007 |
| Sep 20 | 15:00 | TSTropical storm | 65 | 1006 |
| Sep 20 | 12:00 | TSTropical storm | 65 | 1005 |
| Sep 20 | 09:00 | TSTropical storm | 70 | 1004 |
| Sep 20 | 06:00 | TSTropical storm | 75 | 1003 |
| Sep 20 | 03:00 | TSTropical storm | 85 | 1003 |
| Sep 20 | 00:00 | TSTropical storm | 95 | 1002 |
| Sep 19 | 21:00 | TSTropical storm | 100 | 1002 |
| Sep 19 | 18:00 | TSTropical storm | 110 | 1001 |
| Sep 19 | 15:00 | TSTropical storm | 110 | 1001 |
| Sep 19 | 12:00 | TSTropical storm | 110 | 1001 |
| Sep 19 | 09:00 | TSTropical storm | 105 | 1001 |
| Sep 19 | 06:00 | TSTropical storm | 100 | 1001 |
| Sep 19 | 03:00 | TSTropical storm | 100 | 1001 |
| Sep 19 | 00:00 | TSTropical storm | 95 | 1001 |
| Sep 18 | 21:00 | TSTropical storm | 90 | 1002 |
| Sep 18 | 18:00 | TSTropical storm | 85 | 1002 |
| Sep 18 | 15:00 | TSTropical storm | 80 | 1003 |
| Sep 18 | 12:00 | TSTropical storm | 75 | 1003 |
| Sep 18 | 09:00 | TSTropical storm | 70 | 1004 |
| Sep 18 | 06:00 | TSTropical storm | 65 | 1004 |
| Sep 18 | 03:00 | TSTropical storm | 65 | 1005 |
| Sep 18 | 00:00 | TSTropical storm | 65 | 1005 |
| Sep 17 | 21:00 | TDTropical depression | 60 | 1006 |
| Sep 17 | 18:00 | TDTropical depression | 55 | 1007 |
| Sep 17 | 15:00 | TDTropical depression | 55 | 1008 |
| Sep 17 | 12:00 | TDTropical depression | 55 | 1008 |
| Sep 17 | 09:00 | TDTropical depression | 55 | 1009 |
| Sep 17 | 06:00 | TDTropical depression | 55 | 1009 |
| Sep 17 | 03:00 | TDTropical depression | 55 | 1010 |
| Sep 17 | 00:00 | TDTropical depression | 55 | 1010 |
| Sep 16 | 21:00 | TDTropical depression | 50 | 1014 |
| Sep 16 | 18:00 | TDTropical depression | 45 | 1017 |
Event location history
41 Recorded locationsNearby natural disasters
Event Details
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An event's reported location, extent and status may update at different times depending on the source. Verify critical decisions with official emergency agencies.
Event records come from NASA EONET, supplemented by USGS FDSN landslide records. Storm analyses and forecasts may use NOAA NHC or JTWC, with historical ATCF records from UCAR/NCAR. Satellite imagery is supplied through NASA Worldview/GIBS (GOES and Himawari) or EUMETSAT Meteosat, depending on map coverage.
Sources: NASA EONET · USGS · NOAA NHC · JTWC · UCAR/NCAR ATCF · NASA Worldview/GIBS · EUMETSAT Meteosat · OpenStreetMap contributors