Storm history › South Indian Ocean › 1989 season
Tropical Storm Iana (1989)
Iana was a tropical storm of the 1989 South Indian Ocean season. It was tracked from February 25, 1989 to March 1, 1989, about 4 days, and covered 1,342 miles.
At its peak it had winds of 50 mph (80 km/h) and a lowest pressure of 984 mb.
- Peak wind
- 50 mph
- Lowest pressure
- 984 mb
- Strongest
- Tropical storm
- Duration
- 4 days
- Track length
- 1,342 mi
- Energy (ACE)
- 0.5
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
How it compares
- Peak winds: 708th highest of 951 South Indian Ocean storms on record, tied with Tropical Storm Gabrielle (1982), Tropical Storm Esther (1978).
- Lowest pressure: 597th lowest of 1,029 South Indian Ocean storms with a recorded pressure, tied with Tropical Storm Juluka (2026), Tropical Storm Candice (2024), Tropical Storm Filipo (2024) and 22 more.
- Energy: 0% of the 1989 South Indian Ocean season's ACE.