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San Antonio, Mexico
San Luis Potosí · Mexico
San Antonio is a small town in San Luis Potosí, Mexico with a population of 643. Elevation: 725 ft (221 m). Average temperature: 77°F (25°C).
Data updated June 2026
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People
Economy
Climate
| Population | 643 |
| Population Density | 7 / sq mi |
| Elevation | 725 ft (221 m) |
| Coordinates | 21.6206°, -98.9032° |
| Timezone | America/Mexico_City |
| Country | 🇲🇽 Mexico |
| State / Province | San Luis Potosí |
| Average Temperature | 77°F (25°C) |
| January Average | 69°F (21°C) |
| July Average | 83°F (28°C) |
| Annual Precipitation | 52.1 inches (1,322 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Antonio
San Antonio is a small town in Mexico (San Luis Potosí) with a population of 643. The city sits at an elevation of 725 feet (221 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 69°F in January to 83°F in July. Annual precipitation averages 52.1 inches. The timezone is America/Mexico_City.
Income: San Antonio vs Mexico
Commute Mode
Income
Employment & Poverty
| Unemployment | 1.4% |
| 61% below Mexico avg | |
| Establishments (County) | 21 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Temperature
| Annual Average | 76.5°F |
| 42% above Mexico avg | |
| January Average | 69°F (21°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 315 days/yr |
Geography
| Elevation | 725 ft (221 m) |
| Area | 89.6 sq mi (232.0 km²) |
| Population Density | 7/sq mi |
| Coordinates | 21.6206°N, 98.9032°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 69°F (21°C) | 1.7 in | |
| February | 68°F (20°C) | 1.6 in | Driest |
| March | 74°F (23°C) | 1.9 in | |
| April | 79°F (26°C) | 2.9 in | |
| May | 83°F (28°C) | 5.2 in | |
| June | 83°F (28°C) | 10.6 in | Warmest |
| July | 83°F (28°C) | 10.2 in | |
| August | 82°F (28°C) | 8.8 in | |
| September | 80°F (27°C) | 13.7 in | Wettest |
| October | 76°F (25°C) | 7.0 in | |
| November | 71°F (22°C) | 3.1 in | |
| December | 67°F (19°C) | 1.9 in | Coldest |
San Antonio has a seasonal temperature swing of 16°F / from 67°F in December to 83°F in June. Total annual precipitation is 68.5 inches, with September being the wettest month (13.7") and February the driest (1.6").
Radio Stations near San Antonio
3 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Buenavista Radio 102.9 FM | alternative, independent | MP3 320 kbps | |
| BUENAVISTA RADIO 102.9 (Ciudad Valles) - 102.9 FM - XHCSBY-FM - Medios Digitales Culturales de la Huasteca, A.C. - Ciudad Valles, San Luis Potosí | 102.9 fm, américa | MP3 320 kbps | |
| Espectacular 91.7 FM | baladas en español, entretenimiento | AAC+ 128 kbps |
Museums in San Antonio
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Leonora Carrington | ||||
| Museo del Agua |
Libraries in San Antonio
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Municipal | 0.0 | |||||
| Biblioteca Pública Ejidal Lic. Benito Juárez García | 0.0 | |||||
| Yo Sé Que Puedo | 0.0 |
Farmers Markets in San Antonio
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Mercado Municipal | |||||
| Mercado San Carlos |
Breweries in San Antonio
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Modelorama |
Airports Near San Antonio
18 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Chantol Airstrip | — | Small Airport |
| Covadonga Airport | — | Small Airport |
| Cruz Negra Airstrip | — | Small Airport |
| El Frater Airport | — | Small Airport |
| Hualul Airport | — | Small Airport |
| Jalpan Airstrip | — | Small Airport |
| Ju-Bar Airport | — | Small Airport |
| La Ensenada Airport | — | Small Airport |
| La Poza Airport | — | Small Airport |
| La Simiente Airstrip | — | Small Airport |
| Los Cerones Airport | — | Small Airport |
| Moctezuma Airport | — | Small Airport |
| Nuevo Temalacaco Airport | — | Small Airport |
| Plan de Iguala Airport | — | Small Airport |
| Tamuín National Airport | TSL | Small Airport |
| Tanchijol Airstrip | — | Small Airport |
| Tancholin Airport | — | Small Airport |
| Yack Airport | — | Small Airport |
Treatment Centers in San Antonio
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Terafiss centro de Rehabilitación Fisica |
Quick Facts
🇲🇽 About Mexico
Public Holidays in Mexico
9 public holidays this year
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Get ReportFrequently Asked Questions About San Antonio
What is the population of San Antonio?
San Antonio has a population of 643 residents and is located in Mexico. The population density is 7 people per square mile, spread across 89.6 square miles.
What is the weather like in San Antonio?
San Antonio has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 69°F in January, while summers reach an average of 83°F in July. The area receives 315 sunny days per year, well above the national average of 205. Annual rainfall totals 52.1 inches.
How is the job market in San Antonio?
The job market in San Antonio is very strong, with unemployment at just 1.4% / well below the national rate of 3.6%. There are 21 business establishments in the area.