Tropical storm ROY 1981: track, intensity and history
Aug 11, 1981, 00:00:00
Aug 2, 1981, 00:00:00 – Aug 11, 1981, 00:00:00
Historical storm track
Follow how Tropical storm ROY developed and moved during 1981, with its full recorded path, peak sustained winds of 50 kt, lowest central pressure and complete timeline.
| Date | Time | Type | Windkm/h | PressurehPa |
|---|---|---|---|---|
| Aug 11 | 00:00 | TDTropical depression | -- | 1000 |
| Aug 10 | 21:00 | TDTropical depression | -- | 999 |
| Aug 10 | 18:00 | TDTropical depression | -- | 998 |
| Aug 10 | 15:00 | TDTropical depression | -- | 998 |
| Aug 10 | 12:00 | TDTropical depression | 35 | 998 |
| Aug 10 | 09:00 | TDTropical depression | 35 | 997 |
| Aug 10 | 06:00 | TDTropical depression | 35 | 998 |
| Aug 10 | 03:00 | TDTropical depression | 40 | 997 |
| Aug 10 | 00:00 | TDTropical depression | 45 | 998 |
| Aug 09 | 21:00 | TDTropical depression | 45 | 996 |
| Aug 09 | 18:00 | TDTropical depression | 45 | 998 |
| Aug 09 | 15:00 | TDTropical depression | 45 | 996 |
| Aug 09 | 12:00 | TDTropical depression | 45 | 998 |
| Aug 09 | 09:00 | TDTropical depression | 45 | 995 |
| Aug 09 | 06:00 | TDTropical depression | 45 | 998 |
| Aug 09 | 03:00 | TDTropical depression | 45 | 996 |
| Aug 09 | 00:00 | TDTropical depression | 35 | 1000 |
| Aug 08 | 21:00 | TDTropical depression | 45 | 998 |
| Aug 08 | 18:00 | TDTropical depression | 45 | 998 |
| Aug 08 | 15:00 | TDTropical depression | 45 | 998 |
| Aug 08 | 12:00 | TDTropical depression | 45 | 998 |
| Aug 08 | 09:00 | TDTropical depression | 50 | 998 |
| Aug 08 | 06:00 | TDTropical depression | 55 | 998 |
| Aug 08 | 03:00 | TDTropical depression | 55 | 998 |
| Aug 08 | 00:00 | TDTropical depression | 55 | 998 |
| Aug 07 | 21:00 | TDTropical depression | 55 | 998 |
| Aug 07 | 18:00 | TDTropical depression | 55 | 998 |
| Aug 07 | 15:00 | TDTropical depression | 60 | 997 |
| Aug 07 | 12:00 | TDTropical depression | 65 | 998 |
| Aug 07 | 09:00 | TSTropical storm | 65 | 994 |
| Aug 07 | 06:00 | TSTropical storm | 65 | 996 |
| Aug 07 | 03:00 | TSTropical storm | 70 | 992 |
| Aug 07 | 00:00 | TSTropical storm | 75 | 996 |
| Aug 06 | 21:00 | TSTropical storm | 80 | 991 |
| Aug 06 | 18:00 | TSTropical storm | 85 | 996 |
| Aug 06 | 15:00 | STSSevere tropical storm | 90 | 990 |
| Aug 06 | 12:00 | TSTropical storm | 95 | 994 |
| Aug 06 | 09:00 | STSSevere tropical storm | 95 | 988 |
| Aug 06 | 06:00 | TSTropical storm | 95 | 990 |
| Aug 06 | 03:00 | STSSevere tropical storm | 95 | 988 |
| Aug 06 | 00:00 | TSTropical storm | 95 | 985 |
| Aug 05 | 21:00 | STSSevere tropical storm | 90 | 988 |
| Aug 05 | 18:00 | TSTropical storm | 85 | 990 |
| Aug 05 | 15:00 | TSTropical storm | 85 | 990 |
| Aug 05 | 12:00 | TSTropical storm | 85 | 990 |
| Aug 05 | 09:00 | TSTropical storm | 80 | 992 |
| Aug 05 | 06:00 | TSTropical storm | 75 | 994 |
| Aug 05 | 03:00 | TSTropical storm | 70 | 993 |
| Aug 05 | 00:00 | TSTropical storm | 65 | 994 |
| Aug 04 | 21:00 | TSTropical storm | 65 | 994 |
| Aug 04 | 18:00 | TDTropical depression | 65 | 998 |
| Aug 04 | 15:00 | TDTropical depression | 60 | 995 |
| Aug 04 | 12:00 | TDTropical depression | 55 | 998 |
| Aug 04 | 09:00 | TDTropical depression | 55 | 997 |
| Aug 04 | 06:00 | TDTropical depression | 55 | 998 |
| Aug 04 | 03:00 | TDTropical depression | 50 | 997 |
| Aug 04 | 00:00 | TDTropical depression | 45 | 998 |
| Aug 03 | 21:00 | TDTropical depression | 55 | 998 |
| Aug 03 | 18:00 | TDTropical depression | 55 | 1000 |
| Aug 03 | 15:00 | TDTropical depression | 55 | 999 |
| Aug 03 | 12:00 | TDTropical depression | 55 | 1000 |
| Aug 03 | 09:00 | TDTropical depression | 55 | 1000 |
| Aug 03 | 06:00 | TDTropical depression | 55 | 1000 |
| Aug 03 | 03:00 | TDTropical depression | 50 | 1000 |
| Aug 03 | 00:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 21:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 18:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 15:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 12:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 09:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 06:00 | TDTropical depression | 45 | 1000 |
| Aug 02 | 03:00 | TDTropical depression | 40 | 1001 |
| Aug 02 | 00:00 | TDTropical depression | 35 | 1002 |
Event location history
73 Recorded locationsYou may also find these tools useful
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