Atlantic 2021 season
Tropical Storm Rose (2021)
Tropical Storm Rose never reached hurricane strength — it peaked at 58 mph sustained winds and was active from Sep 19, 2021 to Sep 24, 2021.
Storm facts
| Peak status | Tropical storm |
|---|---|
| Max sustained winds | 50 kt / 58 mph / 93 km/h |
| Minimum central pressure | 1004 mb |
| Active dates | Sep 19, 2021 – Sep 24, 2021 |
| Accumulated cyclone energy (ACE) | 1.4 |
| Documented landfalls | 0 |
Every value on this page is taken directly from the NHC HURDAT2 best-track record for Rose 2021. Nothing is estimated. The best-track table below shows one entry per day at 00:00 UTC; the full six-hourly record lives in the HURDAT2 database.
Best-track table (daily, 00:00 UTC)
| Date | Status | Max winds | Position |
|---|---|---|---|
| Sep 19, 2021 | Tropical depression | 30 kt (56 km/h) | 10.4N 27.4W |
| Sep 20, 2021 | Tropical storm | 35 kt (65 km/h) | 14.7N 30.6W |
| Sep 21, 2021 | Tropical storm | 50 kt (93 km/h) | 18.8N 35.3W |
| Sep 22, 2021 | Tropical storm | 35 kt (65 km/h) | 22.7N 37.7W |
| Sep 23, 2021 | Post-tropical low | 30 kt (56 km/h) | 24.2N 40.6W |
| Sep 24, 2021 | Post-tropical low | 25 kt (46 km/h) | 27.8N 42.0W |
Read this like a pro
Wind speeds above are in knots, the unit NHC uses in HURDAT2. For what a Category 1 wind field actually does, see hurricane categories explained; for why the wind number alone never tells the danger story, see storm surge vs. flooding.