1979–80 South-West Indian Ocean cyclone season
| 1979–80 South-West Indian Ocean cyclone season | |
|---|---|
Season summary map | |
| Seasonal boundaries | |
| First system formed | August 30, 1979 |
| Last system dissipated | March 20, 1980 |
| Strongest storm | |
| Name | Viola-Claudette |
| • Maximum winds | 205 km/h (125 mph) (10-minute sustained) |
| • Lowest pressure | 930 hPa (mbar) |
| Seasonal statistics | |
| Total depressions | 11 |
| Total storms | 11 |
| Tropical cyclones | 4 |
| Intense tropical cyclones | 2 |
| Total fatalities | 30 |
| Total damage | $342 million (1980 USD) |
| Related articles | |
The 1979–80 South-West Indian Ocean cyclone season was an above-average cyclone season, and is most notable for featuring the wettest tropical cyclone ever recorded, Cyclone Hyacinthe. The season officially ran from November 1, 1979, to April 30, 1980.