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San Sebastián de las Grutas, Mexico

Oaxaca · Mexico

San Sebastián de las Grutas is a small town in Oaxaca, Mexico with a population of 926. Elevation: 5,604 ft (1,708 m). Average temperature: 67°F (19°C).

Data updated June 2026

926 Population 4/sq mi density
5,604 ft Elevation 1,708 meters
67°F Avg Temperature 19°C
34.8 in Annual Rain
America / Mexico City Timezone

Discover San Sebastián de las Grutas, Mexico

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
Use the tabs and dropdown menus below to navigate every data point we track for this city.

Full City Profile

People

Population926
Density4/mi²

Economy

Unemployment0.4%

Climate

Avg Temp67°F (19°C)
Rain34.8 in/yr
Sunny Days273/yr
Elevation5,604 ft (1,708 m)
Population926
Population Density4 / sq mi
Elevation5,604 ft (1,708 m)
Coordinates16.6319°, -96.9572°
TimezoneAmerica/Mexico_City
Country🇲🇽 Mexico
State / ProvinceOaxaca
Average Temperature67°F (19°C)
January Average63°F (17°C)
July Average68°F (20°C)
Annual Precipitation34.8 inches (884 mm)
Annual Snowfall0.0 inches (0 cm)

About San Sebastián de las Grutas

San Sebastián de las Grutas is a small town in Mexico (Oaxaca) with a population of 926. The city sits at an elevation of 5,604 feet (1,708 meters) above sea level. The average annual temperature is 67°F (19°C). Temperatures range from 63°F in January to 68°F in July. Annual precipitation averages 34.8 inches. The timezone is America/Mexico_City.

The unemployment rate is 0.4% (below the 3.6% US average). The area has 30 business establishments.

Income: San Sebastián de las Grutas vs Mexico

Commute Mode

Income

Employment & Poverty

Unemployment0.4%
89% below Mexico avg
Establishments (County)30

Business (County)

Tax & Cost of Living

Commute & Transportation

Walkability

San Sebastián de las Grutas enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winters average 63°F in January while summers reach 68°F in July / relatively mild seasonal variation. The area gets 273 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 34.8 inches. The city sits at an elevation of 5,604 feet, a high-altitude location.

Temperature

63°F Jan (17°C) 68°F Jul (20°C)
Annual Average66.7°F
24% above Mexico avg
January Average63°F (17°C)
July Average68°F (20°C)
Sunny Days273 days/yr

Geography

Elevation5,604 ft (1,708 m)
Area262.6 sq mi (680.0 km²)
Population Density4/sq mi
Coordinates16.6319°N, 96.9572°W
TimezoneAmerica/Mexico_City

Precipitation & Snow

Annual Rainfall 34.8"
8% below Mexico avg
Snowfall 0.0"
Wettest Month (Jun) 7.68"
Driest Month (Jan) 0.16"

Air Quality

Earthquake History

1,677 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.5. Most recent: M4.4 on Aug 21, 2025.

Sep 30, 1999 15 km W of San Baltazar Loxicha, Mexico M7.5 64 km
Jun 23, 2020 9 km SE of Santa María Xadani, Mexico M7.4 131 km
Mar 20, 2012 6 km E of Santiago Llano Grande, Mexico M7.4 137 km
Feb 16, 2018 4 km S of Pinotepa de Don Luis, Mexico M7.2 112 km
Feb 25, 1996 24 km SSW of Santa María Chico Ometepec, Mexico M7.1 139 km
Jul 19, 1997 4 km ENE of El Ciruelo, Mexico M6.9 138 km
Feb 3, 1998 2 km E of Benito Juárez, Mexico M6.4 109 km
Jun 30, 2010 2 km ESE of San Agustín Chayuco, Mexico M6.3 92 km
Feb 25, 1996 7 km SE of Santa María Chico Ometepec, Mexico M6.2 118 km
Apr 2, 2012 7 km SSW of Santa María Cortijo, Mexico M6.0 147 km
Jun 14, 2004 0 km W of Santa Catarina Mechoacán, Mexico M5.9 100 km
Feb 19, 2018 4 km SSE of Santiago Tetepec, Mexico M5.9 91 km
Mar 19, 1996 21 km WSW of Bajos de Chila, Mexico M5.9 95 km
Apr 1, 1991 11 km SW of Corralero, Mexico M5.8 150 km
May 8, 2016 3 km WNW of San Agustín Chayuco, Mexico M5.8 97 km
Feb 17, 2018 8 km SE of José María Morelos, Mexico M5.8 111 km
Aug 2, 2025 4 km S of Xagacía, Mexico M5.8 91 km
Jun 27, 2016 8 km S of La Reforma, Mexico M5.7 94 km
Feb 9, 2010 8 km E of Santa María Colotepec, Mexico M5.7 83 km
May 24, 2014 2 km S of San Sebastián Ixcapa, Mexico M5.7 127 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

12 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5. Most recent: Erick (2025).

Year Name Category Closest
2025 Erick Category 4 129 km
2024 John Category 3 193 km
2023 Otis Category 5 299 km
2022 Agatha Category 2 101 km
2017 Max Category 1 207 km
2012 Carlotta Category 2 70 km
2011 Hilary Category 2 253 km
2010 Karl Category 3 253 km
1998 Lester Category 2 238 km
1997 Pauline Category 4 98 km
1997 Rick Category 2 85 km
1989 Cosme Category 1 220 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

9 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 10 131 km
1965 MEXICO Earthquake 0.4 m 6 129 km
1950 S. MEXICO Earthquake 0.3 m 136 km
2022 S. MEXICO Earthquake 0.2 m 118 km
2012 S. MEXICO Earthquake 0.2 m 2 137 km
1928 S. MEXICO Earthquake 0.2 m 4 68 km
1996 MEXICO Earthquake 0.1 m 139 km
1968 ACAPULCO Earthquake 18 84 km
1928 MEXICO Earthquake 141 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 63°F (17°C) 0.2 in Coldest, Driest
February 65°F (18°C) 0.3 in
March 68°F (20°C) 0.4 in
April 69°F (21°C) 1.3 in
May 70°F (21°C) 3.8 in Warmest
June 68°F (20°C) 7.7 in Wettest
July 68°F (20°C) 5.6 in
August 67°F (20°C) 6.1 in
September 67°F (20°C) 5.9 in
October 66°F (19°C) 2.6 in
November 65°F (18°C) 0.6 in
December 64°F (18°C) 0.3 in

San Sebastián de las Grutas has a seasonal temperature swing of 7°F / from 63°F in January to 70°F in May. Total annual precipitation is 34.8 inches, with June being the wettest month (7.7") and January the driest (0.2").

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Radio Stations near San Sebastián de las Grutas

15 stations within ~55 km.

Station Genre Quality
La Mejor Oaxaca - 101.7 FM - XHZB-FM - ORO (Organización Radiofónica de Oaxaca) - Oaxaca, OA 101.7, 101.7 fm MP3 64 kbps
LA MEXICANA 570 (Oaxaca) - 570 AM - XHEOA-FM - Grupo AS Comunicación - Oaxaca, Oaxaca 570 am, 94.9 fm MP3
LA KEBUENA 89.7 (Oaxaca) - 89.7 FM - XHOCA-FM - Grupo Radio Cañón - Oaxaca, Oaxaca 89.7 fm, américa MP3 192 kbps
La Poderosa Oaxaca 100.1 FM banda, banda norteña MP3
EXA FM 98.5 (Oaxaca) - 98.5 FM - XHNR-FM - Organización Radiofónica de Oaxaca (ORO) - Oaxaca, Oaxaca 98.5 fm, américa MP3 32 kbps
Radio Activa (Salina Cruz) - 89.1 FM - XHIKE-FM - Ike Siidi Viaa, A.C. - Salina Cruz, OA 89.1, 89.1 fm MP3 64 kbps
LOS40 Oaxaca - 89.7 FM - XHOCA-FM - Grupo Radio Cañón - Oaxaca, Oaxaca 89.7 fm, américa MP3 128 kbps
La Mexicana Oaxaca 94.9 FM banda, banda norteña MP3
La Mejor Puerto Escondido - 94.1 FM - XHEDO-FM - Puerto Escondido, OA 94.1, 94.1 fm MP3 64 kbps
Oreja FM 105.7 Oaxaca baladas en español, grupo as MP3
Radio Activa (Salina Cruz) - 89.1 FM - XHIKE-FM - Ike Siidi Viaa, AC - Salina Cruz, OA 89.1, 89.1 fm MP3 64 kbps
tuxtepExa FM Tuxtepec - 101.3 FM - XHPTUX-FM - Grupo Rojaz - Tuxtepec, OA 101.3, 101.3 fm MP3 128 kbps
Exa FM Tuxtepec - 101.3 FM - XHPTUX-FM - Grupo Rojaz - Tuxtepec, OA 101.3, 101.3 fm MP3 128 kbps
W RADIO 95.7 (Oaxaca) - 95.7 FM - XHCE-FM - Grupo Encuentro - Oaxaca, Oaxaca 95.7 fm, américa MP3 128 kbps
Exa FM Oaxaca - 98.5 FM - XHNR-FM - ORO (Organización Radiofónica de Oaxaca) - Oaxaca, OA 98.5, 98.5 fm MP3 32 kbps

Farmers Markets in San Sebastián de las Grutas

NameAddressSeasonHoursOrganicWebsite
Baratillo - Mercado de Animales
Mercado de San Juan
Mercado de San Pablo Huixtepec
Mercado Municipal

Airports Near San Sebastián de las Grutas

10 airports within the area.

AirportIATAType
Xoxocotlán International AirportOAXLarge Airport
Barranca Honda AirportSmall Airport
El Carrizal AirstripSmall Airport
La Laguna AirportSmall Airport
Las Cuevas AirstripSmall Airport
Pista del CentroSmall Airport
San Jacinto Tlacotepec AirportSmall Airport
San Jose del Progreso Airport.Small Airport
San Mateo Yucutindoo AirportSmall Airport
Tututepec AirportSmall Airport

Quick Facts

Timezone
America/Mexico_City

🇲🇽 About Mexico

Capital Mexico City
Population 126,190,788
Area 1,972,550 km²
GDP (USD) $1,798,317,581,487
GDP per capita $13,861
HDI 0.781
Life expectancy 75.1 years
Internet users 81.2%
Urban population 79.5%
Currency MXN (Peso)
Languages Spanish
Calling code +52
TLD .mx
Driving side right

Public Holidays in Mexico

9 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Año Nuevo
Feb 2 Constitution Day Día de la Constitución
Mar 16 Benito Juárez's birthday Natalicio de Benito Juárez
Apr 2 Maundy Thursday Jueves Santo
Apr 3 Good Friday Viernes Santo
May 1 Labour Day Día del Trabajo
Sep 16 Independence Day Día de la Independencia
Nov 16 Revolution Day Día de la Revolución
Dec 25 Christmas Day Navidad

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Frequently Asked Questions About San Sebastián de las Grutas

What is the population of San Sebastián de las Grutas?

San Sebastián de las Grutas has a population of 926 residents and is located in Mexico. The population density is 4 people per square mile, spread across 262.6 square miles.

What is the weather like in San Sebastián de las Grutas?

San Sebastián de las Grutas enjoys a temperate climate with an average annual temperature of 67°F (19°C). Winter temperatures average 63°F in January, while summers reach an average of 68°F in July. The area receives 273 sunny days per year, well above the national average of 205. Annual rainfall totals 34.8 inches.

How is the job market in San Sebastián de las Grutas?

The job market in San Sebastián de las Grutas is very strong, with unemployment at just 0.4% / well below the national rate of 3.6%. There are 30 business establishments in the area.

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