Storm history › South Pacific › 1974 season
Tropical Storm Yvonne (1974)
Yvonne was a tropical storm of the 1974 South Pacific season. It was tracked from February 8, 1974 to February 21, 1974, about 13 days, and covered 2,700 miles.
At its peak it had winds of 65 mph (100 km/h) and a lowest pressure of 990 mb.
- Peak wind
- 65 mph
- Lowest pressure
- 990 mb
- Strongest
- Tropical storm
- Duration
- 13 days
- Track length
- 2,700 mi
- Energy (ACE)
- 0.0
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
How it compares
- Peak winds: 311th highest of 671 South Pacific storms on record, tied with Tropical Storm Koji (2026), Tropical Storm Kirrily (2024), Tropical Storm Nat (2024) and 66 more.
- Lowest pressure: 531st lowest of 844 South Pacific storms with a recorded pressure, tied with Storm Rae (2025), Tropical Storm Irene (2023), Tropical Storm Kimi (2021) and 43 more.