Storm history › South Atlantic › 2004 season
Unnamed cyclone 1, 2004 South Atlantic
This storm was a Category 1 cyclone of the 2004 South Atlantic season. It was tracked from March 25, 2004 to March 28, 2004, about 3 days, and covered 532 miles.
At its peak it had winds of 85 mph (140 km/h) and a lowest pressure of 981 mb.
Its closest pass to a major city was 80 miles from Caxias do Sul, Brazil.
Its peak winds rank 1st of 3 South Atlantic storms on record.
- Peak wind
- 85 mph
- Lowest pressure
- 981 mb
- Strongest
- Category 1 cyclone
- Duration
- 3 days
- Track length
- 532 mi
- Energy (ACE)
- 5.2
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Caxias do Sul, Brazil | 80 mi (129 km) |
| Florianópolis, Brazil | 111 mi (178 km) |
| Porto Alegre, Brazil | 121 mi (194 km) |
How it compares
- Peak winds: 1st highest of 3 South Atlantic storms on record.
- Lowest pressure: 1st lowest of 3 South Atlantic storms with a recorded pressure.
- Energy: 100% of the 2004 South Atlantic season's ACE.