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San Francisco de Mostazal, Chile

O'Higgins Region · Chile

San Francisco de Mostazal is a small city in O'Higgins Region, Chile with a population of 25,343. Elevation: 1,568 ft (478 m). Average temperature: 61°F (16°C).

Data updated June 2026

25,343 Population 13,409/sq mi density
1,568 ft Elevation 478 meters
61°F Avg Temperature 16°C
23.3 in Annual Rain
America / Santiago Timezone

Discover San Francisco de Mostazal, Chile

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.
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Full City Profile

About San Francisco de Mostazal

San Francisco de Mostazal

Mostazal is a Chilean commune in Cachapoal Province, O'Higgins Region. The capital of the commune is the city of San Francisco de Mostazal.

People

Population25,343
Density13,409/mi²

Climate

Avg Temp61°F (16°C)
Rain23.3 in/yr
Sunny Days294/yr
Elevation1,568 ft (478 m)
Population25,343
Population Density13,409 / sq mi
Elevation1,568 ft (478 m)
Coordinates-33.9822°, -70.7104°
TimezoneAmerica/Santiago
Country🇨🇱 Chile
State / ProvinceO'Higgins Region
Average Temperature61°F (16°C)
January Average73°F (23°C)
July Average51°F (10°C)
Annual Precipitation23.3 inches (592 mm)
Annual Snowfall0.0 inches (0 cm)

About San Francisco de Mostazal

San Francisco de Mostazal is a small city in Chile (O'Higgins Region) with a population of 25,343. The city sits at an elevation of 1,568 feet (478 meters) above sea level. The average annual temperature is 61°F (16°C). Temperatures range from 73°F in January to 51°F in July. Annual precipitation averages 23.3 inches. The timezone is America/Santiago.

Climate in San Francisco de Mostazal

San Francisco de Mostazal has an average annual temperature of 15.4°C (60°F). The hottest month is Jan (21.7°C), the coldest is Jun (8.7°C). Average annual precipitation is 169 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 21.7°C / 71°F 10° / 34° 16.6
Feb 21.5°C / 71°F 10.2° / 34° 11.2
Mar 19.9°C / 68°F 8.5° / 32.6° 9.4
Apr 16.1°C / 61°F 4.4° / 30.5° 6.5
May 12.4°C / 54°F 0.3° / 27.2° 12.1
Jun 8.7°C / 48°F -3.1° / 24.1° 49.3
Jul 8.7°C / 48°F -1.6° / 24.5° 19.2
Aug 9.9°C / 50°F -2.1° / 26.3° 14.8
Sep 11.5°C / 53°F -0.5° / 28° 10.4
Oct 14.9°C / 59°F 1.9° / 29.7° 6.6
Nov 18.6°C / 65°F 4.6° / 31.8° 7.6
Dec 20.9°C / 70°F 8.5° / 34° 5.9
San Francisco de Mostazal enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 73°F in January while summers reach 51°F in July / relatively mild seasonal variation. The area gets 294 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 23.3 inches (drier than the 38-inch national average). The city sits at an elevation of 1,568 feet.

Temperature

73°F Jan (23°C) 51°F Jul (10°C)
Annual Average60.9°F
13% above Chile avg
January Average73°F (23°C)
July Average51°F (10°C)
Sunny Days294 days/yr

Geography

Elevation1,568 ft (478 m)
Area1.9 sq mi (4.9 km²)
Population Density13,409/sq mi
Coordinates-33.9822°N, 70.7104°W
TimezoneAmerica/Santiago

Precipitation & Snow

Annual Rainfall 23.3"
39% below Chile avg
Snowfall 0.0"
Wettest Month (Jul) 6.14"
Driest Month (Jan) 0.04"

Air Quality

Earthquake History

8,807 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M4.0 on Aug 27, 2025.

Mar 11, 2010 52 km NW of Santa Cruz, Chile M7.0 107 km
Mar 11, 2010 61 km NW of Santa Cruz, Chile M6.9 114 km
Aug 1, 2019 96 km SW of San Antonio, Chile M6.8 150 km
Aug 28, 2004 67 km ESE of Teno, Chile M6.5 134 km
Jun 16, 2000 53 km ESE of Puente Alto, Chile M6.4 59 km
Feb 28, 2010 27 km W of Rauco, Chile M6.2 132 km
Feb 27, 2010 25 km NW of Cartagena, Chile M6.2 121 km
May 18, 1992 38 km W of San Antonio, Chile M6.1 128 km
Feb 27, 2010 42 km W of Santa Cruz, Chile M6.0 130 km
Mar 5, 1999 110 km ESE of Machalí, Chile M6.0 128 km
Feb 27, 2010 40 km SW of Valparaíso, Chile M6.0 139 km
Feb 27, 2010 44 km SW of San Antonio, Chile M6.0 114 km
Jul 16, 2011 32 km SW of San Antonio, Chile M6.0 105 km
Mar 11, 2010 61 km WNW of Santa Cruz, Chile M6.0 131 km
Feb 22, 1996 10 km SW of San Antonio, Chile M6.0 95 km
Feb 28, 2010 70 km SSW of San Antonio, Chile M5.9 116 km
Apr 28, 2017 37 km WSW of Valparaíso, Chile M5.9 144 km
Nov 21, 2012 45 km SSW of San Antonio, Chile M5.9 107 km
May 2, 2010 65 km NW of Santa Cruz, Chile M5.9 111 km
Sep 17, 2015 13 km NNW of Viña del Mar, Chile M5.9 145 km
Source: USGS (M2.5+, 1990–2025)

Tsunami History

2 tsunamis recorded within 500 km. Highest wave on record: 3.5 m (11 ft).

Year Location Cause Max Wave Deaths Distance
1985 CENTRAL CHILE Earthquake 3.5 m 180 132 km
2010 CENTRAL CHILE Earthquake 0.1 m 114 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

11 volcanoes within 200 km. Closest: San Jose (78 km).

Name Type Elevation Last Eruption Distance
San Jose Stratovolcano(es) 6,070 m (19,915 ft) 1960 78 km
Palomo Stratovolcano 4,860 m (15,945 ft) Unknown 79 km
Maipo Caldera 5,323 m (17,464 ft) 1912 83 km
Atuel, Caldera del Caldera 5,189 m (17,024 ft) Unknown 96 km
Tinguiririca Stratovolcano 4,280 m (14,042 ft) 1917 98 km
Tupungatito Stratovolcano 5,660 m (18,570 ft) 1987 105 km
Planchon-Peteroa Stratovolcano(es) 3,977 m (13,048 ft) 2019 139 km
Infiernillo Volcanic field 3,007 m (9,865 ft) -6890 147 km
Calabozos Caldera 3,508 m (11,509 ft) Unknown 176 km
Descabezado Grande Stratovolcano(es) 3,953 m (12,969 ft) 1933 178 km
Azul, Cerro Stratovolcano 3,788 m (12,428 ft) 1967 186 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 73°F (23°C) 0.0 in Warmest, Driest
February 71°F (21°C) 0.1 in
March 67°F (19°C) 0.2 in
April 61°F (16°C) 0.9 in
May 55°F (13°C) 4.1 in
June 51°F (10°C) 5.5 in
July 51°F (10°C) 6.1 in Coldest, Wettest
August 52°F (11°C) 3.0 in
September 55°F (13°C) 1.5 in
October 61°F (16°C) 1.0 in
November 66°F (19°C) 0.7 in
December 69°F (21°C) 0.2 in

San Francisco de Mostazal has a seasonal temperature swing of 22°F / from 51°F in July to 73°F in January. Total annual precipitation is 23.3 inches, with July being the wettest month (6.1") and January the driest (0.0").

View full weather details →

Schools in San Francisco de Mostazal

24 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Colegio Teresiano Juanita Fernández Solar
Escuela San Francisco de Asís
Colegio La Misión
Colegio La Misión
Colegio Teresiano
Jardín Infantil Los Pajaritos de Asís
Colegio Tecnologico Pulmahue
Liceo Bicentenario Alberto Hurtado Cruchaga
Colegio del Camino Real
Escuela Hijos del Sol
Escuela Gabriela Mistral
Colegio Andrés Bello
Escuela Básica G N°831 Javier Eyzaguirre Echaurren
Escuela de Lenguaje Nuestra Esperanza
Colegio De Educacion Especial Mostazal
Colegio Maria Alicia Ponce
Colegio de Adultos, Mostazal
Escuela De Lenguaje Semillita De La Punta
Escuela Mundo Infantil Ruta Sur
Liceo Elvira Sanchez de Garces
Escuela Especial de Lenguaje Altazor
Escuela Elvira Sánchez de Garcés
Escuela G-58 El Rincón
Escuela Básica G-N°832 Águila Sur
View full schools details →

Radio Stations near San Francisco de Mostazal

11 stations within ~55 km.

Station Genre Quality
Bonita AAC+ 64 kbps
LaRetro poprock, rock MP3 128 kbps
RUIDOS FM MP3 128 kbps
Beethoven - Santiago FM classical music AAC+
Estación Mix (AR) MP3 128 kbps
Radio Colombina classic rock, misc MP3 128 kbps
Radio Punto 9 pop rock MP3
radio orocoipo other AAC+ 128 kbps
Radio Crucero 70 80 hits, adult hits MP3 192 kbps
La Más Kaliente tropical music MP3 128 kbps
Alta Fidelidad Radio MP3 112 kbps

Museums in San Francisco de Mostazal

NameTypeAddressPhoneAnnual Revenue
Casona San Joaquin de los Mayos
Centro Español de Rancagua
Centro Español de Rancagua
Museo Comunal de Machalí Rumel
Museo Comunal de Machalí Rumel
Museo Comunal Rumel
Museo Comunal Rumel
Museo Comunitario Casa Uno
Museo de Graneros
Museo del Vino, Viña Tarapacá
Museo Parroquial de Isla de Maipo
Museo Patrimonial de la Merced
Museo Patrimonial de la Merced
Museo Regional de Rancagua
Museo Regional de Rancagua
Museo Vivo de la Biodiversidad

Libraries in San Francisco de Mostazal

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Biblioteca del Liceo Óscar Castro Zúñiga0.0
Biblioteca Gultro0.0
Biblioteca Gultro0.0
Biblioteca Instituto O´Higgins0.0
Biblioteca Instituto O´Higgins0.0
Biblioteca La Punta0.0
Biblioteca Municipal0.0
Biblioteca Municipal de Machalí0.0
Biblioteca Municipal Juan Tachoire Moena0.0
Biblioteca N°51 De Olivar0.0
Biblioteca N°51 De Olivar0.0
Biblioteca pública0.0
Biblioteca Pública Eduardo de Geyter0.0
Biblioteca Pública Isla de Maipo0.0
Biblioteca Pública Santiago Benadava0.0
Biblioteca Pública Santiago Benadava0.0
Bibliovagón0.0
Sociedad Médica VI Región0.0

Farmers Markets in San Francisco de Mostazal

NameAddressSeasonHoursOrganicWebsite
Ce Ele!
Feria de Paine
Vega Baquedano

Hotels in San Francisco de Mostazal

2 hotels within city radius — OpenStreetMap data

Hotel & Spa Monticello
Hotel La Leonera

Restaurants in San Francisco de Mostazal

4 restaurants within city radius — OpenStreetMap data

El Capataz
Johnny Rockets
La Hermita
MVG Lounge

Cafes in San Francisco de Mostazal

3 cafes within city radius — OpenStreetMap data

Hola Cafe
Paraíso de Tentaciones
Starbucks

Theatres in San Francisco de Mostazal

1 theatres within city radius — OpenStreetMap data

Anfiteatro

Clinics in San Francisco de Mostazal

2 clinics within city radius — OpenStreetMap data

CESFAM San Francisco Mostazal
FaceSalud

Train Stations in San Francisco de Mostazal

1 train stations within city radius — OpenStreetMap data

San Francisco

Gas Stations in San Francisco de Mostazal

4 gas stations within city radius — OpenStreetMap data

Copec
Copec
Copec
Shell Express

Banks in San Francisco de Mostazal

1 banks within city radius — OpenStreetMap data

State Bank

Golf Courses in San Francisco de Mostazal

1 golf courses within city radius — OpenStreetMap data

Country Club Angostura

Stadiums & Teams in San Francisco de Mostazal

TeamLeagueDivision
Complejo Deportivo
Estadio El Teniente
Estadio Froilán Naranjo
Estadio Municipal ítalo Marchant Lantadilla
Gimnasio Hermógenes Lizana

Ski Resorts Near San Francisco de Mostazal

1 ski resorts within range.

Resort Slopes (km) Lifts Peak (m) Price Season Night Park
Centro de Ski Chapa Verde 0.0 $0

Airports Near San Francisco de Mostazal

36 airports within the area.

AirportIATAType
Comodoro Arturo Merino Benítez International AirportSCLLarge Airport
La Independencia AirportMedium Airport
Aerosanta Cruz AirportSmall Airport
Agua Santa AirportSmall Airport
Almahue AirportSmall Airport
Chicureo AirportSmall Airport
Curacaví AirportSmall Airport
El Alba AirportSmall Airport
El Boldal AirportSmall Airport
El Bosque AirportSmall Airport
El Corte AirportSmall Airport
El Principal AirportSmall Airport
El Rosario AirportSmall Airport
El Tambo AirportSmall Airport
El Tapihue AirportSmall Airport
Estero Seco AirportSmall Airport
Eulogio Sánchez AirportSmall Airport
Fundo Loma Larga AirportSmall Airport
Hacienda Lipangue AirportSmall Airport
Juan Enrique AirportSmall Airport
La Puerta AirportSmall Airport
Lipangui AirportSmall Airport
Los Cuatro Diablos AirportSmall Airport
Los Gomeros AirportSmall Airport
Los Paltos AirportSmall Airport
Marina de Rapel AirportSmall Airport
Melipilla AirportSmall Airport
Municipal de Vitacura AirportSmall Airport
Peumo AirportSmall Airport
San Fernando AirportSmall Airport
Santa Rita AirportSmall Airport
Santa Teresa del Almendral AirportSmall Airport
Verfrut AirportSmall Airport
Viña Tarapacá AirportSmall Airport
Viñamar AirportSmall Airport
Viñasutil AirportSmall Airport

Churches & Religious Organizations in San Francisco de Mostazal

10 religious organizations (IRS tax-exempt data).

NameAddress
cristo águila sur
gruta de chada
Iglesia Católica
Iglesia de Jesucristo de los Santos de los Últimos Días
Monasterio Cisterciense
Nuestra Señora Del Carmen
Parroquia Nuestra Señora del Carmen
San Francisco de Asis
Vigen del Carmen
Virgen La Punta

Quick Facts

Timezone
America/Santiago
Area
4.9 km² (1.9 mi²)

🇨🇱 About Chile

Capital Santiago
Population 18,729,160
Area 756,950 km²
GDP (USD) $335,518,054,098
GDP per capita $17,067
HDI 0.860
Life expectancy 81.2 years
Internet users 94.5%
Urban population 88.8%
Currency CLP (Peso)
Languages Spanish
Calling code +56
TLD .cl
Driving side right

Public Holidays in Chile

17 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Año Nuevo
Apr 3 Good Friday Viernes Santo
Apr 4 Holy Saturday Sábado Santo
May 1 Labour Day Día del Trabajo
May 21 Navy Day Día de las Glorias Navales
Jun 7 Battle of Arica Asalto y Toma del Morro de Arica
Jun 21 National Day of Indigenous Peoples Día Nacional de los Pueblos Indígenas
Jun 29 Saint Peter and Saint Paul San Pedro y San Pablo
Jul 16 Our Lady of Mount Carmel Virgen del Carmen
Aug 15 Assumption of Mary Asunción de la Virgen
Sep 18 National holiday Fiestas Patrias
Sep 19 Army Day Día de las Glorias del Ejército
Oct 12 Columbus Day Día del Descubrimiento de Dos Mundos
Oct 31 Reformation Day Día Nacional de las Iglesias Evangélicas y Protestantes
Nov 1 All Saints Day Día de Todos los Santos
Dec 8 Immaculate Conception Inmaculada Concepción
Dec 25 Christmas Day Navidad / Natividad del Señor

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Frequently Asked Questions About San Francisco de Mostazal

What is the population of San Francisco de Mostazal?

San Francisco de Mostazal has a population of 25,343 residents and is located in Chile. The population density is 13,409 people per square mile, spread across 1.9 square miles.

What is the weather like in San Francisco de Mostazal?

San Francisco de Mostazal enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winter temperatures average 73°F in January, while summers reach an average of 51°F in July. The area receives 294 sunny days per year, well above the national average of 205. Annual rainfall totals 23.3 inches.

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