Tropical Storm Helene (2012)
Aug 9, 6:00 PM UTC – Aug 19, 12:00 AM UTC (9.3 days)
- Peak
- Tropical Storm
- Max sustained wind
- 45 mph (40 kt)
- Lowest pressure
- 1004 mb
- Landfalls
- 1
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Landfalls
- Aug 18, 12:00 PM UTC · 21.9°N 97.7°W · Tropical Depression · 35 mph · 1008 mb
Every track point (38)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 2012-08-09 18:00 | TD | 13.7°N 43.0°W | 30 | 1010 | |
| 2012-08-10 00:00 | TD | 13.6°N 44.6°W | 30 | 1009 | |
| 2012-08-10 06:00 | TD | 13.5°N 46.3°W | 30 | 1008 | |
| 2012-08-10 12:00 | TD | 13.4°N 48.2°W | 30 | 1009 | |
| 2012-08-10 18:00 | TD | 13.4°N 50.5°W | 30 | 1009 | |
| 2012-08-11 00:00 | TD | 13.4°N 52.9°W | 30 | 1009 | |
| 2012-08-11 06:00 | TD | 13.4°N 55.4°W | 30 | 1009 | |
| 2012-08-11 12:00 | WV | 13.3°N 57.9°W | 30 | 1011 | |
| 2012-08-11 18:00 | WV | 13.3°N 59.9°W | 30 | 1011 | |
| 2012-08-12 00:00 | WV | 13.5°N 61.4°W | 30 | 1011 | |
| 2012-08-12 06:00 | WV | 13.7°N 63.2°W | 30 | 1011 | |
| 2012-08-12 12:00 | WV | 13.9°N 65.6°W | 30 | 1011 | |
| 2012-08-12 18:00 | WV | 14.1°N 68.0°W | 30 | 1010 | |
| 2012-08-13 00:00 | WV | 14.1°N 70.4°W | 30 | 1009 | |
| 2012-08-13 06:00 | WV | 14.1°N 72.7°W | 30 | 1009 | |
| 2012-08-13 12:00 | WV | 14.1°N 74.9°W | 30 | 1008 | |
| 2012-08-13 18:00 | WV | 14.1°N 76.6°W | 30 | 1008 | |
| 2012-08-14 00:00 | WV | 14.1°N 78.4°W | 30 | 1008 | |
| 2012-08-14 06:00 | WV | 14.1°N 80.1°W | 30 | 1009 | |
| 2012-08-14 12:00 | WV | 14.1°N 81.8°W | 30 | 1009 | |
| 2012-08-14 18:00 | WV | 14.3°N 83.6°W | 30 | 1009 | |
| 2012-08-15 00:00 | WV | 14.7°N 85.3°W | 30 | 1010 | |
| 2012-08-15 06:00 | WV | 15.2°N 87.0°W | 30 | 1010 | |
| 2012-08-15 12:00 | LO | 15.7°N 88.6°W | 30 | 1011 | |
| 2012-08-15 18:00 | LO | 16.5°N 89.5°W | 25 | 1011 | |
| 2012-08-16 00:00 | LO | 17.5°N 90.5°W | 25 | 1011 | |
| 2012-08-16 06:00 | LO | 18.5°N 91.0°W | 25 | 1011 | |
| 2012-08-16 12:00 | LO | 19.2°N 91.5°W | 25 | 1011 | |
| 2012-08-16 18:00 | LO | 19.3°N 92.6°W | 25 | 1011 | |
| 2012-08-17 00:00 | LO | 19.3°N 94.2°W | 25 | 1011 | |
| 2012-08-17 06:00 | LO | 19.7°N 95.2°W | 25 | 1011 | |
| 2012-08-17 12:00 | TD | 19.9°N 95.7°W | 30 | 1009 | |
| 2012-08-17 18:00 | TS | 20.3°N 95.9°W | 40 | 1004 | |
| 2012-08-18 00:00 | TS | 20.8°N 96.1°W | 35 | 1006 | |
| 2012-08-18 06:00 | TD | 21.4°N 96.8°W | 30 | 1007 | |
| 2012-08-18 12:00 | TD | 21.9°N 97.7°W | 30 | 1008 | Landfall |
| 2012-08-18 18:00 | TD | 22.5°N 98.7°W | 25 | 1009 | |
| 2012-08-19 00:00 | LO | 22.7°N 98.9°W | 25 | 1009 |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.