&sq=&lang=&file=File:Wiki_letter_w.svg){kind=small} | This article's lead section may be too short to adequately summarize the key points. (December 2023) |
&sq=&lang=&file=File:Koppu_2009-09-14_0320Z.jpg) Typhoon Koppu at peak intensity near Hong Kong on September 14, 2009 | |
| Meteorological history | |
|---|---|
| Formed | September 12, 2009 |
| Dissipated | September 16, 2009 |
| Typhoon | |
| 10-minute sustained (JMA) | |
| Highest winds | 120 km/h (75 mph) |
| Lowest pressure | 975 hPa (mbar); 28.79 inHg |
| Category 1-equivalent typhoon | |
| 1-minute sustained (SSHWS/JTWC) | |
| Highest winds | 140 km/h (85 mph) |
| Lowest pressure | 967 hPa (mbar); 28.56 inHg |
| Overall effects | |
| Fatalities | 12 total |
| Missing | 9 |
| Damage | $313 million (2009 USD) |
| Areas affected | Macau, Hong Kong, China, Philippines |
| IBTrACS | |
Part of the 2009 Pacific typhoon season | |
Typhoon Koppu, known in the Philippines as Typhoon Nando was a typhoon which struck China in September 2009.