Typhoon Joan
Typhoon Joan was the largest typhoon in size during the 1970 season, as seen in this image. | |
| Meteorological history | |
|---|---|
| Formed | October 10, 1970 |
| Dissipated | October 18, 1970 |
| Unknown-strength storm | |
| 10-minute sustained (JMA) | |
| Lowest pressure | 905 hPa (mbar); 26.72 inHg |
| Category 5-equivalent super typhoon | |
| 1-minute sustained (SSHWS/JTWC) | |
| Highest winds | 280 km/h (175 mph) |
| Lowest pressure | 901 hPa (mbar); 26.61 inHg |
| Overall effects | |
| Fatalities | 768 direct |
| Damage | $74 million |
| Areas affected |
|
| IBTrACS | |
Part of the 1970 Pacific typhoon season | |
Typhoon Joan, known in the Philippines as Super Typhoon Sening, was the first of two super typhoons to strike the Philippines within a week in October 1970, the second being Super Typhoon Kate. Typhoon Joan is the fourth strongest typhoon ever to affect the Philippines, just after typhoons Haiyan in 2013, Meranti in 2016, and Goni in 2020.