Storm history › West Pacific › 1947 season
Tropical Storm Anna (1947)
Anna was a tropical storm of the 1947 West Pacific season. It was tracked from March 19, 1947 to March 20, 1947, about 1 day, and covered 460 miles.
At its peak it had winds of 40 mph (65 km/h).
Its closest pass to a major city was 10 miles from Davao, Philippines.
- Peak wind
- 40 mph
- Lowest pressure
- Not recorded
- Strongest
- Tropical storm
- Duration
- 1 day
- Track length
- 460 mi
- Energy (ACE)
- 0.4
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Davao, Philippines | 10 mi (16 km) |
| Malingao, Philippines | 11 mi (18 km) |
| Budta, Philippines | 14 mi (22 km) |
| General Santos, Philippines | 58 mi (94 km) |
| Cagayan de Oro, Philippines | 103 mi (166 km) |
How it compares
- Peak winds: 1952nd highest of 2,271 West Pacific storms on record, tied with Tropical Storm Nangka (2026), Tropical Storm Bailu (2025), Tropical Storm Jongdari (2024) and 74 more.
- Energy: 0% of the 1947 West Pacific season's ACE.