Storm history › West Pacific › 2010 season
Tropical Storm Lionrock (2010)
Lionrock was a tropical storm of the 2010 West Pacific season. It was tracked from August 26, 2010 to September 4, 2010, about 9 days, and covered 1,365 miles.
At its peak it had winds of 70 mph (110 km/h) and a lowest pressure of 978 mb.
Its closest pass to a major city was 7 miles from Meizhou, China.
- Peak wind
- 70 mph
- Lowest pressure
- 978 mb
- Strongest
- Tropical storm
- Duration
- 9 days
- Track length
- 1,365 mi
- Energy (ACE)
- 4.6
DepressionTropical stormCat 1Cat 2Cat 3Cat 4Cat 5
Closest pass to major cities
| City | Closest pass |
|---|---|
| Meizhou, China | 7 mi (11 km) |
| Qingyuan, China | 9 mi (15 km) |
| Yunfu, China | 17 mi (28 km) |
| Xinyi, China | 18 mi (29 km) |
| Heyuan, China | 19 mi (30 km) |
| Zhaoqing, China | 27 mi (44 km) |
| Chaozhou, China | 30 mi (48 km) |
How it compares
- Peak winds: 1326th highest of 2,271 West Pacific storms on record, tied with Tropical Storm Mun (2025), Tropical Storm Prapiroon (2024), Tropical Storm Damrey (2023) and 94 more.
- Lowest pressure: 1125th lowest of 2,047 West Pacific storms with a recorded pressure, tied with Tropical Storm Rumbia (2018), Tropical Storm Nalgae (2017), Tropical Storm Chanthu (2016) and 6 more.
- Energy: 4% of the 2010 West Pacific season's ACE.