Storm history › West Pacific › 2009 season
Typhoon Krovanh (2009)
Krovanh was a Category 1 typhoon of the 2009 West Pacific season. It was tracked from August 26, 2009 to September 2, 2009, about 7 days, and covered 2,514 miles.
At its peak it had winds of 75 mph (120 km/h) and a lowest pressure of 974 mb.
Its closest pass to a major city was 50 miles from Chiba, Japan.
- Peak wind
- 75 mph
- Lowest pressure
- 974 mb
- Strongest
- Category 1 typhoon
- Duration
- 7 days
- Track length
- 2,514 mi
- Energy (ACE)
- 4.7
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Chiba, Japan | 50 mi (81 km) |
| Suginami, Japan | 58 mi (93 km) |
| Honchō, Japan | 60 mi (97 km) |
| Yokosuka, Japan | 63 mi (102 km) |
| Ichikawa, Japan | 65 mi (105 km) |
| Kashiwa, Japan | 65 mi (105 km) |
| Edogawe, Japan | 66 mi (106 km) |
How it compares
- Peak winds: 1228th highest of 2,271 West Pacific storms on record, tied with Typhoon Trami (2024), Typhoon Ma-On (2022), Typhoon Champi (2021) and 91 more.
- Lowest pressure: 1013th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Typhoon Co-May (2025), Typhoon Nakri (2025), Typhoon Kujira (2020) and 17 more.
- Energy: 2% of the 2009 West Pacific season's ACE.