Tropical Depression One (2009)
Jun 17, 6:00 PM UTC – Jun 19, 12:00 PM UTC (1.8 days)
- Peak
- Tropical Depression
- Max sustained wind
- 35 mph (30 kt)
- Lowest pressure
- 1003 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (8)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 2009-06-17 18:00 | LO | 15.9°N 107.8°W | 25 | 1006 | |
| 2009-06-18 00:00 | LO | 16.3°N 108.1°W | 25 | 1005 | |
| 2009-06-18 06:00 | LO | 16.8°N 108.2°W | 25 | 1005 | |
| 2009-06-18 12:00 | TD | 17.3°N 108.2°W | 25 | 1005 | |
| 2009-06-18 18:00 | TD | 17.9°N 108.1°W | 30 | 1004 | |
| 2009-06-19 00:00 | TD | 18.6°N 107.8°W | 30 | 1003 | |
| 2009-06-19 06:00 | TD | 19.6°N 107.4°W | 30 | 1003 | |
| 2009-06-19 12:00 | TD | 20.8°N 107.0°W | 30 | 1003 |
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.