Storm history › East Pacific › 2003 season
Tropical Storm Yanyan (2003)
Yanyan was a tropical storm of the 2003 East Pacific season. It was tracked from January 11, 2003 to January 21, 2003, about 10 days, and covered 3,310 miles.
At its peak it had winds of 60 mph (95 km/h) and a lowest pressure of 987 mb.
- Peak wind
- 60 mph
- Lowest pressure
- 987 mb
- Strongest
- Tropical storm
- Duration
- 10 days
- Track length
- 3,310 mi
- Energy (ACE)
- 2.4
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
How it compares
- Peak winds: 761st highest of 1,371 East Pacific storms on record, tied with Tropical Storm Alvin (2025), Tropical Storm Raymond (2025), Tropical Storm Bud (2024) and 63 more.
- Lowest pressure: 378th lowest of 808 East Pacific storms with a recorded pressure, tied with Hurricane Pamela (2021), Hurricane Flossie (2019), Hurricane Marty (2015) and 15 more.
- Energy: 4% of the 2003 East Pacific season's ACE.