Storm history › South Indian Ocean › 1981 season
Tropical Storm Helyette (1981)
Helyette was a tropical storm of the 1981 South Indian Ocean season. It was tracked from January 28, 1981 to February 6, 1981, about 9 days, and covered 3,098 miles.
At its peak it had winds of 50 mph (85 km/h).
- Peak wind
- 50 mph
- Lowest pressure
- Not recorded
- Strongest
- Tropical storm
- Duration
- 9 days
- Track length
- 3,098 mi
- Energy (ACE)
- 2.3
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
How it compares
- Peak winds: 615th highest of 951 South Indian Ocean storms on record, tied with Tropical Storm Iggy (2026), Tropical Storm Faida (2025), Tropical Storm Dianne (2025) and 61 more.
- Energy: 2% of the 1981 South Indian Ocean season's ACE.