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Buenos Aires, Costa Rica

Puntarenas Province · Costa Rica

Buenos Aires is a small city in Puntarenas Province, Costa Rica with a population of 11,680. Elevation: 1,257 ft (383 m). Average temperature: 69°F (20°C).

11,680 Population 55/sq mi density
1,257 ft Elevation 383 meters
69°F Avg Temperature 20°C
115.1 in Annual Rain
America / Costa Rica Timezone

Discover Buenos Aires, Costa Rica

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 Buenos Aires

Buenos Aires

Buenos Aires, officially the Autonomous City of Buenos Aires, is the capital and largest city of Argentina. It is located on the southwest of the Río de la Plata. Buenos Aires is classified as an Alpha− global city, according to the GaWC 2024 ranking. The city proper has a population of 3.1 million and its urban area has a population of 16.7 million, making it the 21st most populous metropolitan area in the world.

People

Population11,680
Density55/mi²

Climate

Avg Temp69°F (20°C)
Rain115.1 in/yr
Sunny Days148/yr
Elevation1,257 ft (383 m)
Population11,680
Population Density55 / sq mi
Elevation1,257 ft (383 m)
Coordinates9.1730°, -83.3328°
TimezoneAmerica/Costa_Rica
Country🇨🇷 Costa Rica
State / ProvincePuntarenas Province
Average Temperature69°F (20°C)
January Average68°F (20°C)
July Average69°F (21°C)
Annual Precipitation115.1 inches (2,924 mm)
Annual Snowfall0.0 inches (0 cm)

About Buenos Aires

Buenos Aires is a small city in Costa Rica (Puntarenas Province) with a population of 11,680. The city sits at an elevation of 1,257 feet (383 meters) above sea level. The average annual temperature is 69°F (20°C). Temperatures range from 68°F in January to 69°F in July. Annual precipitation averages 115.1 inches. The timezone is America/Costa_Rica.

Climate in Buenos Aires

Buenos Aires has an average annual temperature of 0°C (32°F). The hottest month is Jan (0°C), the coldest is Jan (0°C). Average annual precipitation is 3745 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 0°C / 32°F — / — 61.5
Feb 0°C / 32°F — / — 46.0
Mar 0°C / 32°F — / — 105.9
Apr 0°C / 32°F — / — 234.2
May 0°C / 32°F — / — 470.0
Jun 0°C / 32°F — / — 413.9
Jul 0°C / 32°F — / — 365.1
Aug 0°C / 32°F — / — 468.7
Sep 0°C / 32°F — / — 496.9
Oct 0°C / 32°F — / — 695.7
Nov 0°C / 32°F — / — 324.2
Dec 0°C / 32°F — / — 62.6
Buenos Aires enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winters average 68°F in January while summers reach 69°F in July / relatively mild seasonal variation. The area gets 148 sunny days per year, below the national average of 205. Annual precipitation totals 115.1 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,257 feet.

Temperature

68°F Jan (20°C) 69°F Jul (21°C)
Annual Average68.5°F
27% above Costa Rica avg
January Average68°F (20°C)
July Average69°F (21°C)
Sunny Days148 days/yr

Geography

Elevation1,257 ft (383 m)
Area214.2 sq mi (554.8 km²)
Population Density55/sq mi
Coordinates9.1730°N, 83.3328°W
TimezoneAmerica/Costa_Rica

Precipitation & Snow

Annual Rainfall 115.1"
203% above Costa Rica avg
Snowfall 0.0"
Wettest Month (Oct) 19.61"
Driest Month (Feb) 1.69"

Air Quality

Earthquake History

882 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.6. Most recent: M0.0 on Aug 22, 2025.

Apr 22, 1991 34 km S of Limón, Costa Rica M7.6 64 km
Aug 20, 1999 42 km S of Quepos, Costa Rica M6.9 92 km
Apr 28, 1990 8 km SSE of Ciudad Cortés, Costa Rica M6.4 37 km
Jun 16, 2002 55 km WSW of Ciudad Cortés, Costa Rica M6.4 84 km
Apr 24, 1991 16 km SE of La Suiza, Costa Rica M6.2 66 km
May 4, 1991 16 km NE of Changuinola, Panama M6.2 108 km
Sep 4, 1996 13 km WSW of Quepos, Costa Rica M6.2 105 km
Jun 26, 2019 4 km SE of Aserrío de Gariché, Panama M6.2 102 km
Feb 4, 2004 2 km S of Finca Blanco, Panama M6.1 104 km
Jan 8, 2009 10 km NNE of Sabanilla, Costa Rica M6.1 145 km
Nov 9, 2001 33 km NE of Changuinola, Panama M6.1 125 km
May 12, 2019 1 km W of Breñón, Panama M6.0 82 km
Dec 22, 1990 2 km NNE of Santiago, Costa Rica M6.0 132 km
Jun 1, 2010 12 km SSW of Quepos, Costa Rica M6.0 97 km
Mar 11, 2009 15 km SW of Golfito, Costa Rica M5.9 75 km
May 13, 2011 7 km ESE of Atenas, Costa Rica M5.9 138 km
Aug 28, 1996 15 km S of Parrita, Costa Rica M5.9 110 km
Feb 13, 2012 27 km S of Quepos, Costa Rica M5.9 87 km
Jun 30, 2005 3 km W of Progreso, Panama M5.9 95 km
Mar 11, 2009 15 km SW of Golfito, Costa Rica M5.9 77 km
Source: USGS (M2.5+, 1990–2025)

Hurricane History

1 hurricane (Cat 1+) within 500 km since 1980. Strongest: Category 3.

Year Name Category Closest
2016 Otto Category 3 203 km
Source: NOAA IBTrACS (Cat 1+, 1980–2026)

Tsunami History

11 tsunamis recorded within 500 km. Highest wave on record: 3.0 m (10 ft).

Year Location Cause Max Wave Deaths Distance
1991 LIMON, PANDORA Earthquake 3.0 m 90 64 km
1941 COSTA RICA-PANAMA Earthquake 0.2 m 6 55 km
1983 COSTA RICA Earthquake 0.1 m 6 61 km
1941 COSTA RICA-PANAMA Earthquake 0.1 m 105 km
1962 COSTA RICA-PANAMA Earthquake 0.1 m 144 km
2019 IRAZU VOLCANO Explosion 106 km
1924 COSTA RICA Earthquake 138 km
1854 COSTA RICA-PANAMA Eruption + Earthquake 83 km
1822 MATINA Earthquake 52 km
1798 MATINA Earthquake 124 km
1746 MATINA Earthquake 124 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

5 volcanoes within 200 km. Closest: Turrialba (106 km).

Name Type Elevation Last Eruption Distance
Turrialba Stratovolcano 3,340 m (10,958 ft) 2019 106 km
Irazu Stratovolcano 3,432 m (11,260 ft) 1994 106 km
Barva Complex 2,906 m (9,534 ft) -6050 136 km
Poas Stratovolcano 2,708 m (8,885 ft) 2019 151 km
Platanar Stratovolcano(es) 2,267 m (7,438 ft) Unknown 169 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 68°F (20°C) 2.0 in
February 68°F (20°C) 1.7 in Driest
March 70°F (21°C) 2.8 in
April 71°F (21°C) 6.1 in Warmest
May 70°F (21°C) 13.4 in
June 69°F (20°C) 13.5 in
July 69°F (21°C) 10.9 in
August 69°F (20°C) 13.2 in
September 68°F (20°C) 15.1 in
October 68°F (20°C) 19.6 in Wettest
November 67°F (20°C) 11.7 in
December 67°F (19°C) 5.2 in Coldest

Buenos Aires has a seasonal temperature swing of 4°F / from 67°F in December to 71°F in April. Total annual precipitation is 115.1 inches, with October being the wettest month (19.6") and February the driest (1.7").

View full weather details →

Colleges & Universities in Buenos Aires

Institution Type Founded Website
Colegio Técnico Profesional de Osa College
Liceo Académico Santa Eduviges College
Liceo Rural Maíz de Los Uva College
Liceo Rural Yimba Caj College
UISIL - Buenos Aires University
UNED - Centro Universitario Buenos Aires University
UNED - Centro Universitario Osa University Visit →

Schools in Buenos Aires

53+ public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Escuela El Puente
Escuela La Tinta
Escuela San Luis
Escuela Paraíso
Escuela Ocochobi
Escuela El Ceibo
Liceo Rural Santa Eduviges
EScuela José Fabio Góngora Umaña
Escuela Platanares
Escuela Villa Hermosa
Liceo Rural Villa Hermosa
Escuela San Carlos
Escuela Las Rosas
Escuela Buena Vista
Escuela La Dibujada
Escuela Calderón
Escuela Bakön Di
Escuela Yeri
Liceo Yeri
EScuela Río Azul
Escuela Santa María
Escuela Palmital
Escuela Sipar
Escuela San Vicente
Escuela Guanacaste
Escuela El Carmen
Escuela El Socorro
Liceo Rural de Salitre
Escuela Rogelio Fernández Güell
Escuela Santa Cruz
Escuela Las Lomas
Escuela Santa Marta
Liceo Santa Marta
Escuela San Martín
Escuela Holanda
Liceo de Buenos Aires
Escuela Ambiental Veracruz
Escuela Ujarrás
Escuela de Cebror
Escuela Arturo Tinoco Jiménez
Escuela La Sabana
Liceo Rural de Ujarrás
Colegio Técnico Profesional de Buenos Aires
Centro Educativo Pindeco
Escuela La Piñera
Escuela Oasis
Escuela IDA San Martín
Escuela Cañas
Escuela Llano Bonito
Escuela San Rafael de Brunka
Escuela Guadalajara
Escuela Santa Rosa
Escuela Bökö Bata
View full schools details →

Radio Stations near Buenos Aires

1 stations within ~55 km.

Station Genre Quality
Dabar MP3 192 kbps

Museums in Buenos Aires

NameTypeAddressPhoneAnnual Revenue
Museo Comunitario Indígena de Boruca

Farmers Markets in Buenos Aires

NameAddressSeasonHoursOrganicWebsite
Mercado Municipal de Buenos Aires

Hotels in Buenos Aires

4 hotels within city radius — OpenStreetMap data

Aires del Sur
Cabinas Fabi
Cabinas Mary
Habitaciones Rosita

Restaurants in Buenos Aires

9 restaurants within city radius — OpenStreetMap data

Bar y Restaurante El Azteca
La Cucaracha de Doña Ana
Pizzería Giovanni
Rancho Cabecar
Rest. Los Pinos
Rest. Rosi
Restaurante Flor de La Sabana
Soda La Iglesia
Tierra Luna

Cafes in Buenos Aires

1 cafes within city radius — OpenStreetMap data

Soda A Su Gusto

Clinics in Buenos Aires

9 clinics within city radius — OpenStreetMap data

Ebais Bijagual
Ebais Centro Norte
Ebais Centro Sur
Ebais Peje
Ebais Pilas
Ebais San Juan
Ebais Santa Cruz
Ebais Santa Marta
Ebais Térraba

Dentists in Buenos Aires

1 dentists within city radius — OpenStreetMap data

Doctor Henry Braddock

Veterinaries in Buenos Aires

1 veterinaries within city radius — OpenStreetMap data

CR #991019966

Bus Stations in Buenos Aires

3 bus stations within city radius — OpenStreetMap data

EGO Bus Terminal
Terminal buses Buenos Aires-Pérez Zeledón
TRACOPA Buenos Aires

Gas Stations in Buenos Aires

3 gas stations within city radius — OpenStreetMap data

El brujo
Estación de Servicio Brunca
Estación de Servicio Hnos. Fonseca

Banks in Buenos Aires

5 banks within city radius — OpenStreetMap data

Banco de Costa Rica
Banco Nacional
Banco Popular
Coopealianza
Coopeande

Gyms in Buenos Aires

1 gyms within city radius — OpenStreetMap data

Gym City Fitness

Stadiums & Teams in Buenos Aires

TeamLeagueDivision

Airports Near Buenos Aires

36 airports within the area.

AirportIATAType
Buenos Aires AirportBAIMedium Airport
Coto 47 AirportOTRMedium Airport
Golfito AirportGLFMedium Airport
Palmar Sur AirportPMZMedium Airport
Puerto Jimenez AirportPJMMedium Airport
Altagracia AirportSmall Airport
Altomonte AirportSmall Airport
Alvaro Berroa AirportSmall Airport
Amubri AirportSmall Airport
Atirro AirportSmall Airport
Cajuela/San Isidro AirportSmall Airport
Cangrejo Verde AirportSmall Airport
Carate AirportSmall Airport
Deborah AirportSmall Airport
Dieciocho AirportSmall Airport
Don Diego AirportSmall Airport
Drake Bay AirportDRKSmall Airport
Finca 10 / Nuevo Palmar Sur AirportSmall Airport
Finca 45 AirportSmall Airport
Finca 63 (Coto 63) AirportSmall Airport
Finca Delicias AirportSmall Airport
La Bonita AirportSmall Airport
Laurel AirportSmall Airport
Pandora AirportSmall Airport
Papa Kilo AirportSmall Airport
Playa Ballena AirportSmall Airport
Portalón AirportSmall Airport
Potrero Grande AirfieldSmall Airport
Rancho del Mar AirportSmall Airport
Salama AirportSmall Airport
San Isidro del General AirportIPZSmall Airport
San Vito de Java AirportTOOSmall Airport
Santa Fe AirportSmall Airport
Shiroles AirportSmall Airport
Sirena AirportSmall Airport
Sixaola AirportSmall Airport

Post Offices in Buenos Aires

1 post offices.

Post OfficeAddress
Correos de Costa Rica - Buenos Aires

Churches & Religious Organizations in Buenos Aires

33 religious organizations (IRS tax-exempt data).

NameAddress
Girar a la derecha R610
Girar a la derecha R610
Girar a la izq R610
girar a la izq R610
Iglesia de Cañas
Iglesia de El Ceibo
Iglesia de El Socorro
Iglesia de Guadalajara
Iglesia de La Piñera
Iglesia de Las Parcelas
Iglesia de Las Rosas
Iglesia de Llano Bonito
Iglesia de Oasis
Iglesia de Paraíso
Iglesia de Platanares
Iglesia de Río Azul
Iglesia de Salitre
Iglesia de San Carlos
Iglesia de San Rafael
Iglesia de San Vicente
Iglesia de Santa Cruz
Iglesia de Santa María
Iglesia de Santa Marta
Iglesia de Ujarrás
Iglesia de Veracruz
Iglesia de Villa Hermosa
Iglesia de Zapotal
Iglesia Dominical
Iglesia Metodista de Buenos Aires
Mantenerse a la izq R610
Parroquia San Pedro Apóstol
Rio Cañas R610
Sala del Reino de Los Testigos de Jehová Buenos Aires

Explore Near Buenos Aires

Waterfalls
6
Natural waterfalls documented by USGS and OpenStreetMap contributors
View all →

Quick Facts

Timezone
America/Costa_Rica
Elevation
361 m (1,184 ft)
Area
554.8 km² (214.2 mi²)
Founded
1914
Postal Code
60301

🇨🇷 About Costa Rica

Capital San Jose
Population 4,999,441
Area 51,100 km²
GDP (USD) $86,497,941,439
GDP per capita $16,942
HDI 0.806
Life expectancy 80.8 years
Internet users 85.4%
Urban population 78.9%
Currency CRC (Colon)
Languages Spanish
Calling code +506
TLD .cr
Driving side right

Public Holidays in Costa Rica

11 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Año Nuevo
Apr 2 Maundy Thursday Jueves Santo
Apr 3 Good Friday Viernes Santo
Apr 11 Juan Santamaría Day Día de Juan Santamaría
May 1 Labour Day Día Internacional del Trabajo
Jul 25 Annexation of the Party of Nicoya to Costa Rica Anexión del Partido de Nicoya a Costa Rica
Aug 2 Feast of Our Lady of the Angels Fiesta de Nuestra Señora de los Ángeles
Aug 15 Mother's Day Día de la Madre
Sep 15 Independence Day Día de la Independencia
Dec 1 Army Abolition Day Día de la Abolición del Ejército
Dec 25 Christmas Day Navidad

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Frequently Asked Questions About Buenos Aires

What is the population of Buenos Aires?

Buenos Aires has a population of 11,680 residents and is located in Costa Rica. The population density is 55 people per square mile, spread across 214.2 square miles.

What is the weather like in Buenos Aires?

Buenos Aires enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winter temperatures average 68°F in January, while summers reach an average of 69°F in July. The area receives 148 sunny days per year, below the national average of 205. Annual rainfall totals 115.1 inches.

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