| 1983 Atlantic hurricane season | |
|---|---|
 Season summary map | |
| Seasonal boundaries | |
| First system formed | July 23, 1983 |
| Last system dissipated | September 30, 1983 |
| Strongest storm | |
| Name | Alicia |
| • Maximum winds | 115 mph (185 km/h) (1-minute sustained) |
| • Lowest pressure | 962 mbar (hPa; 28.41 inHg) |
| Seasonal statistics | |
| Total depressions | 7 |
| Total storms | 4 (Record low in the satellite era) |
| Hurricanes | 3 |
| Major hurricanes (Cat. 3+) | 1 |
| Total fatalities | 21 total |
| Total damage | $3 billion (1983 USD) |
| Related articles | |
The 1983 Atlantic hurricane season was the least active Atlantic hurricane season since 1930. The season officially began on June 1, 1983, and lasted until November 30, 1983. These dates conventionally delimit the period of each year when most storms form in the Atlantic basin. The season had very little activity, with only seven tropical depressions, four of which reached tropical storm strength or higher. This led to the lowest accumulated cyclone energy count since 1977.
The season began later than normal; the first tropical depression formed on July 23 and the second on July 27. Neither tropical depressions strengthened and they dissipated soon thereafter. Hurricane Alicia formed as Tropical Depression Three on August 15, quickly intensified into a hurricane on August 16 and made landfall in Texas on August 18. Alicia caused $3 billion in damage in Texas. Hurricane Barry formed on August 25, crossed Florida and strengthened into a hurricane. Barry made landfall near the Mexico–United States border, and dissipated over land on August 30.
Hurricane Chantal, the third and final hurricane in 1983, formed on September 10. It strengthened into a hurricane, but stayed out at sea, and was absorbed by a frontal system on September 15. Tropical Depression Six formed on September 18 and caused heavy rains in the Caribbean before degenerating into a wave on September 20. Tropical Storm Dean was the final storm of the season, forming on September 26. It originally tracked to the north, peaking at 65 mph (105 km/h) winds, and made landfall in the Delmarva Peninsula on September 29. It dissipated over the coast of Virginia on the following day.