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Santo Domingo del Río, Mexico
Oaxaca · Mexico
Santo Domingo del Río is a small town in Oaxaca, Mexico with a population of 996. Elevation: 335 ft (102 m). Average temperature: 78°F (25°C).
Data updated June 2026
Discover Santo Domingo del Río, Mexico
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People
Economy
Climate
| Population | 996 |
| Population Density | 17 / sq mi |
| Elevation | 335 ft (102 m) |
| Coordinates | 18.0367°, -96.5475° |
| Timezone | America/Mexico_City |
| Country | 🇲🇽 Mexico |
| State / Province | Oaxaca |
| Average Temperature | 78°F (25°C) |
| January Average | 72°F (22°C) |
| July Average | 80°F (27°C) |
| Annual Precipitation | 84.5 inches (2,146 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Santo Domingo del Río
Santo Domingo del Río is a small town in Mexico (Oaxaca) with a population of 996. The city sits at an elevation of 335 feet (102 meters) above sea level. The average annual temperature is 78°F (25°C). Temperatures range from 72°F in January to 80°F in July. Annual precipitation averages 84.5 inches. The timezone is America/Mexico_City.
Income: Santo Domingo del Río vs Mexico
Commute Mode
Income
Employment & Poverty
| Unemployment | 2.9% |
| 19% below Mexico avg | |
| Establishments (County) | 32 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Temperature
| Annual Average | 77.7°F |
| 44% above Mexico avg | |
| January Average | 72°F (22°C) |
| July Average | 80°F (27°C) |
| Sunny Days | 316 days/yr |
Geography
| Elevation | 335 ft (102 m) |
| Area | 59.6 sq mi (154.4 km²) |
| Population Density | 17/sq mi |
| Coordinates | 18.0367°N, 96.5475°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Nearby Volcanoes
7 volcanoes within 200 km. Closest: Orizaba, Pico de (134 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Orizaba, Pico de | Stratovolcano | 5,564 m (18,255 ft) | 1846 | 134 km |
| Cumbres, Las | Stratovolcano | 3,940 m (12,927 ft) | -3920 | 145 km |
| San Martin | Shield | 1,650 m (5,413 ft) | 1796 | 154 km |
| Gloria, La | Volcanic field | 3,500 m (11,483 ft) | Unknown | 162 km |
| Serdan-Oriental | Tuff cone(s) | 3,485 m (11,434 ft) | Unknown | 168 km |
| Cofre de Perote | Shield(s) | 4,282 m (14,049 ft) | 1150 | 174 km |
| Naolinco Volcanic Field | Pyroclastic cone(s) | 2,000 m (6,562 ft) | -1200 | 183 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 72°F (22°C) | 3.6 in | |
| February | 69°F (21°C) | 3.1 in | |
| March | 74°F (23°C) | 2.9 in | Driest |
| April | 78°F (25°C) | 3.4 in | |
| May | 80°F (27°C) | 6.3 in | |
| June | 79°F (26°C) | 21.2 in | |
| July | 80°F (27°C) | 26.2 in | Warmest, Wettest |
| August | 77°F (25°C) | 24.2 in | |
| September | 76°F (25°C) | 24.3 in | |
| October | 74°F (23°C) | 13.9 in | |
| November | 71°F (22°C) | 7.3 in | |
| December | 69°F (20°C) | 4.9 in | Coldest |
Santo Domingo del Río has a seasonal temperature swing of 12°F / from 69°F in December to 80°F in July. Total annual precipitation is 141.3 inches, with July being the wettest month (26.2") and March the driest (2.9").
Libraries in Santo Domingo del Río
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Librería Publica | 0.0 |
Airports Near Santo Domingo del Río
14 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Aeródromo Toro Bravo | — | Small Airport |
| Air Station No. 8 Loma Bonita | — | Small Airport |
| El Ahijadero Airport | — | Small Airport |
| El Amate Airport | — | Small Airport |
| Felipe Terrones Acosta Airport | — | Small Airport |
| General Miguel Alemán Airport | — | Small Airport |
| Jalisquillo Airport | — | Small Airport |
| La Esmeralda Airstrip | — | Small Airport |
| Las Macayas Airport | — | Small Airport |
| Patria Vieja Airstrip | — | Small Airport |
| Pista Macuiles | — | Small Airport |
| San Jose Independencia Airstrip | — | Small Airport |
| San Juan Bautista Cuicatlán Airstrip | — | Small Airport |
| Tres Encinos Airport | — | Small Airport |
Quick Facts
🇲🇽 About Mexico
Public Holidays in Mexico
9 public holidays this year
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Get ReportFrequently Asked Questions About Santo Domingo del Río
What is the population of Santo Domingo del Río?
Santo Domingo del Río has a population of 996 residents and is located in Mexico. The population density is 17 people per square mile, spread across 59.6 square miles.
What is the weather like in Santo Domingo del Río?
Santo Domingo del Río has a warm climate with an average annual temperature of 78°F (25°C). Winter temperatures average 72°F in January, while summers reach an average of 80°F in July. The area receives 316 sunny days per year, well above the national average of 205. Annual rainfall totals 84.5 inches.
How is the job market in Santo Domingo del Río?
The job market in Santo Domingo del Río is very strong, with unemployment at just 2.9% / well below the national rate of 3.6%. There are 32 business establishments in the area.