Storm history › East Pacific › 1970 season
Tropical Storm Rosalie (1970)
Rosalie was a tropical storm of the 1970 East Pacific season. It was tracked from October 21, 1970 to October 23, 1970, about 3 days, and covered 592 miles.
At its peak it had winds of 50 mph (85 km/h) and a lowest pressure of 1006 mb.
- Peak wind
- 50 mph
- Lowest pressure
- 1006 mb
- Strongest
- Tropical storm
- Landfalls
- None recorded
- Duration
- 3 days
- Track length
- 592 mi
- Energy (ACE)
- 1.6
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: 754th lowest of 808 East Pacific storms with a recorded pressure, tied with Tropical Storm Terry (2021), Tropical Storm Gil (2019), Tropical Storm Octave (2019) and 1 more.
- Energy: 2% of the 1970 East Pacific season's ACE.