Storm history › West Pacific › 2021 season
Tropical Storm Choi-Wan (2021)
Choi-Wan was a tropical storm of the 2021 West Pacific season. It was tracked from May 28, 2021 to June 6, 2021, about 9 days, and covered 3,415 miles.
At its peak it had winds of 50 mph (85 km/h) and a lowest pressure of 996 mb.
Its closest pass to a major city was 39 miles from Dasmariñas, Philippines.
- Peak wind
- 50 mph
- Lowest pressure
- 996 mb
- Strongest
- Tropical storm
- Duration
- 9 days
- Track length
- 3,415 mi
- Energy (ACE)
- 2.3
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Dasmariñas, Philippines | 39 mi (63 km) |
| Imus, Philippines | 44 mi (70 km) |
| Calamba, Philippines | 46 mi (74 km) |
| Las Piñas, Philippines | 47 mi (75 km) |
| Muntinlupa, Philippines | 48 mi (77 km) |
| Angeles City, Philippines | 48 mi (77 km) |
| Paranaque City, Philippines | 50 mi (80 km) |
How it compares
- Peak winds: 1666th highest of 2,271 West Pacific storms on record, tied with Tropical Storm Etau (2026), Tropical Storm Krovanh (2026), Tropical Storm Lingling (2025) and 136 more.
- Lowest pressure: 1766th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Tropical Storm Sanba (2023), Tropical Storm Megi (2022), Tropical Storm Koguma (2021) and 54 more.
- Energy: 1% of the 2021 West Pacific season's ACE.