World Map › Tropical Cyclones Since 1950 › 1978
Tropical Cyclone
Hurricane Greta:olivia (1978)
13 September 1978 · North Atlantic · Category 4
Hurricane Greta:olivia formed in the North Atlantic basin on 13 September 1978 and lasted 9 days. Its sustained winds reached 213 km/h, Category 4 on the Saffir-Simpson scale, with a minimum pressure of 947 hPa. It made landfall in Honduras, Belize, Guatemala and Mexico.
- Formed
- 13 September 1978
- Dissipated
- 23 September 1978
- Duration
- 9 days
- Basin
- North Atlantic
- Maximum Sustained Wind
- 213 km/h (115 kt)
- Category (Saffir-Simpson)
- 4
- Minimum Pressure
- 947 hPa
Countries Hit
Other Cyclones of the Season
- Cat. 4Hurricane Ella222 km/h
- Cat. 1Hurricane Cora148 km/h
- TSTropical Storm Debra93 km/h
- TSTropical Storm Amelia83 km/h
Sources: IBTrACS v04r01, NOAA National Centers for Environmental Information (Knapp et al., 2010) · Wikidata · Natural Earth