Unnamed was a TD Atlantic tropical cyclone that existed from September 1 to September 2, 1970 (2 days). It reached peak winds of 34 mph (30 kt) and a minimum central pressure of 1008 mb.
| Time (UTC) | Status | Lat | Lon | Winds (kt) | Pressure (mb) | Record |
|---|---|---|---|---|---|---|
| 1970-09-01 12:00 | TD | 25.70 | -96.60 | 25 | ||
| 1970-09-01 18:00 | TD | 26.80 | -97.20 | 30 | ||
| 1970-09-02 00:00 | TD | 28.00 | -97.50 | 25 | 1008 | |
| 1970-09-02 06:00 | TD | 29.80 | -97.40 | 20 | ||
| 1970-09-02 12:00 | TD | 32.00 | -97.00 | 20 |
Source: NOAA National Hurricane Center HURDAT2 best-track database (nhc.noaa.gov/data). Data is in the public domain. Best-track positions and intensities are post-storm reanalysis estimates and may differ from real-time advisories.