Storm history › East Pacific › 2012 season
Tropical Storm Rosa (2012)
Rosa was a tropical storm of the 2012 East Pacific season. It was tracked from October 29, 2012 to November 5, 2012, about 7 days, and covered 581 miles.
At its peak it had winds of 50 mph (85 km/h) and a lowest pressure of 1001 mb.
- Peak wind
- 50 mph
- Lowest pressure
- 1001 mb
- Strongest
- Tropical storm
- Landfalls
- None recorded
- Duration
- 7 days
- Track length
- 581 mi
- Energy (ACE)
- 2.7
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
How it compares
- Peak winds: 828th highest of 1,371 East Pacific storms on record, tied with Tropical Storm Moke (2026), Tropical Storm Julio (2026), Tropical Storm Keli (2025) and 158 more.
- Lowest pressure: 632nd lowest of 808 East Pacific storms with a recorded pressure, tied with Tropical Storm Boris (2026), Tropical Storm Julio (2026), Tropical Storm Sonia (2025) and 12 more.
- Energy: 3% of the 2012 East Pacific season's ACE.