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Santa María del Mar, Mexico
Oaxaca · Mexico
Santa María del Mar is a small town in Oaxaca, Mexico with a population of 771. Elevation: 3 ft (1 m). Average temperature: 81°F (27°C).
Data updated June 2026
Discover Santa María del Mar, Mexico
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People
Economy
Climate
| Population | 771 |
| Population Density | 23 / sq mi |
| Elevation | 3 ft (1 m) |
| Coordinates | 16.2211°, -94.8570° |
| Timezone | America/Mexico_City |
| Country | 🇲🇽 Mexico |
| State / Province | Oaxaca |
| Average Temperature | 81°F (27°C) |
| January Average | 77°F (25°C) |
| July Average | 83°F (28°C) |
| Annual Precipitation | 36.6 inches (929 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Santa María del Mar
Santa María del Mar is a small town in Mexico (Oaxaca) with a population of 771. The city sits at an elevation of 3 feet (1 meters) above sea level. The average annual temperature is 81°F (27°C). Temperatures range from 77°F in January to 83°F in July. Annual precipitation averages 36.6 inches. The timezone is America/Mexico_City.
Income: Santa María del Mar vs Mexico
Commute Mode
Income
Employment & Poverty
| Unemployment | 1.5% |
| 58% below Mexico avg | |
| Establishments (County) | 25 |
Business (County)
Tax & Cost of Living
Commute & Transportation
Walkability
Temperature
| Annual Average | 81.0°F |
| 50% above Mexico avg | |
| January Average | 77°F (25°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 270 days/yr |
Geography
| Elevation | 3 ft (1 m) |
| Area | 34.1 sq mi (88.3 km²) |
| Population Density | 23/sq mi |
| Coordinates | 16.2211°N, 94.8570°W |
| Timezone | America/Mexico_City |
Precipitation & Snow
Air Quality
Tsunami History
5 tsunamis recorded within 500 km. Highest wave on record: 1.6 m (5 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2020 | OFF COAST OF OAXACA | Earthquake | 1.6 m | 10 | 129 km |
| 1965 | MEXICO | Earthquake | 0.4 m | 6 | 101 km |
| 2022 | S. MEXICO | Earthquake | 0.2 m | — | 118 km |
| 2025 | OFF COAST OF OAXACA | Earthquake | 0.2 m | — | 53 km |
| 1928 | MEXICO | Earthquake | — | — | 146 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 0.0 in | Coldest, Driest |
| February | 78°F (26°C) | 0.1 in | |
| March | 81°F (27°C) | 0.1 in | |
| April | 83°F (28°C) | 0.2 in | |
| May | 85°F (29°C) | 2.5 in | Warmest |
| June | 83°F (28°C) | 8.2 in | |
| July | 83°F (28°C) | 5.5 in | |
| August | 83°F (28°C) | 7.4 in | |
| September | 82°F (28°C) | 9.7 in | Wettest |
| October | 81°F (27°C) | 2.2 in | |
| November | 80°F (27°C) | 0.5 in | |
| December | 78°F (25°C) | 0.0 in |
Santa María del Mar has a seasonal temperature swing of 8°F / from 77°F in January to 85°F in May. Total annual precipitation is 36.6 inches, with September being the wettest month (9.7") and January the driest (0.0").
Museums in Santa María del Mar
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Casa de La cultura de Juchitan |
Libraries in Santa María del Mar
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca de la Estacion del Tren | 0.0 |
Farmers Markets in Santa María del Mar
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| "El Mercadito" | |||||
| Mercado "5 de Septiembre" | |||||
| Mercado 5 de Septiembre | |||||
| Mercado municipal |
Breweries in Santa María del Mar
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| Cerveceria Cuauhtemoc |
Stadiums & Teams in Santa María del Mar
| Team | League | Division |
|---|---|---|
Airports Near Santa María del Mar
4 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| General Antonio Cárdenas Rodríguez National Airport / Ixtepec Air Base | IZT | Medium Airport |
| C.P.A. Leonardo López Hernandez Airport | — | Small Airport |
| Estación Aeronaval de Salina Cruz | SCX | Small Airport |
| Llano Grande 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 Santa María del Mar
What is the population of Santa María del Mar?
Santa María del Mar has a population of 771 residents and is located in Mexico. The population density is 23 people per square mile, spread across 34.1 square miles.
What is the weather like in Santa María del Mar?
Santa María del Mar has a warm climate with an average annual temperature of 81°F (27°C). Winter temperatures average 77°F in January, while summers reach an average of 83°F in July. The area receives 270 sunny days per year, well above the national average of 205. Annual rainfall totals 36.6 inches.
How is the job market in Santa María del Mar?
The job market in Santa María del Mar is very strong, with unemployment at just 1.5% / well below the national rate of 3.6%. There are 25 business establishments in the area.