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San Antonio del Sur, Cuba
Guantánamo Province · Cuba
San Antonio del Sur is a small town in Guantánamo Province, Cuba with a population of 0. Elevation: 39 ft (12 m). Average temperature: 77°F (25°C).
Data updated June 2026
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About San Antonio del Sur
San Antonio del Sur is a municipality and town in the Guantánamo Province of Cuba. It is located on the southern coast of Cuba, bordering the Windward Passage to the south.
People
Climate
| Population Density | 0 / sq mi |
| Elevation | 39 ft (12 m) |
| Coordinates | 20.0576°, -74.8105° |
| Timezone | America/Havana |
| Country | 🇨🇺 Cuba |
| State / Province | Guantánamo Province |
| Average Temperature | 77°F (25°C) |
| January Average | 77°F (25°C) |
| July Average | 80°F (27°C) |
| Annual Precipitation | 47.1 inches (1,196 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Antonio del Sur
San Antonio del Sur is a small town in Cuba (Guantánamo Province) with a population of 0. The city sits at an elevation of 39 feet (12 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 77°F in January to 80°F in July. Annual precipitation averages 47.1 inches. The timezone is America/Havana.
Temperature
| Annual Average | 76.8°F |
| 42% above Cuba avg | |
| January Average | 77°F (25°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 357 days/yr |
Geography
| Elevation | 39 ft (12 m) |
| Area | 217.5 sq mi (563.3 km²) |
| Population Density | 0/sq mi |
| Coordinates | 20.0576°N, 74.8105°W |
| Timezone | America/Havana |
Precipitation & Snow
Air Quality
Tsunami History
2 tsunamis recorded within 500 km.
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1887 | MOLE SAINT-NICOLAS | Earthquake | — | — | 59 km |
| 1775 | SANTIAGO DE CUBA | Earthquake | — | — | 126 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 3.7 in | |
| February | 73°F (23°C) | 2.8 in | Coldest, Driest |
| March | 74°F (24°C) | 2.9 in | |
| April | 76°F (25°C) | 4.0 in | |
| May | 78°F (25°C) | 7.7 in | |
| June | 79°F (26°C) | 5.2 in | |
| July | 80°F (27°C) | 4.3 in | |
| August | 80°F (27°C) | 5.3 in | Warmest |
| September | 80°F (26°C) | 6.1 in | |
| October | 78°F (26°C) | 9.1 in | Wettest |
| November | 76°F (25°C) | 6.1 in | |
| December | 74°F (23°C) | 4.9 in |
San Antonio del Sur has a seasonal temperature swing of 8°F / from 73°F in February to 80°F in August. Total annual precipitation is 62.1 inches, with October being the wettest month (9.1") and February the driest (2.8").
Schools in San Antonio del Sur
1 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| ESBU Máximo Gómez Báez | — | — | — | — |
Museums in San Antonio del Sur
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museo Comandancia Columna 18 Antonio López Fernández |
Farmers Markets in San Antonio del Sur
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Mercado |
Hotels in San Antonio del Sur
1 hotels within city radius — OpenStreetMap data
Cinemas in San Antonio del Sur
1 cinemas within city radius — OpenStreetMap data
Clinics in San Antonio del Sur
1 clinics within city radius — OpenStreetMap data
Gas Stations in San Antonio del Sur
1 gas stations within city radius — OpenStreetMap data
Airports Near San Antonio del Sur
5 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Gustavo Rizo Airport | BCA | Medium Airport |
| Leeward Point Field | NBW | Medium Airport |
| Mariana Grajales Airport | GAO | Medium Airport |
| Orestes Acosta Airport | MOA | Medium Airport |
| Alfredo Noa Díaz Airport | UMA | Small Airport |
Churches & Religious Organizations in San Antonio del Sur
2 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| 2da Iglesia Bautista de Buena Vista | |
| SDA Church San Antonio |
Quick Facts
🇨🇺 About Cuba
Public Holidays in Cuba
9 public holidays this year
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Get ReportFrequently Asked Questions About San Antonio del Sur
What is the weather like in San Antonio del Sur?
San Antonio del Sur has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 77°F in January, while summers reach an average of 80°F in July. The area receives 357 sunny days per year, well above the national average of 205. Annual rainfall totals 47.1 inches.