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San Martin, Peru
Piura · Peru
San Martin is a large city in Piura, Peru with a population of 130,000. Elevation: 115 ft (35 m). Average temperature: 79°F (26°C).
Data updated June 2026
Discover San Martin, Peru
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.
People
Climate
| Population | 130,000 |
| Population Density | 3,219 / sq mi |
| Elevation | 115 ft (35 m) |
| Coordinates | -5.1859°, -80.6693° |
| Timezone | America/Lima |
| Country | 🇵🇪 Peru |
| State / Province | Piura |
| Average Temperature | 79°F (26°C) |
| January Average | 81°F (27°C) |
| July Average | 78°F (26°C) |
| Annual Precipitation | 46.0 inches (1,169 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Martin
San Martin is a large city in Peru (Piura) with a population of 130,000. The city sits at an elevation of 115 feet (35 meters) above sea level. The average annual temperature is 79°F (26°C). Temperatures range from 81°F in January to 78°F in July. Annual precipitation averages 46.0 inches. The timezone is America/Lima.
Climate in San Martin
San Martin has an average annual temperature of 25.1°C (77°F). The hottest month is Feb (28.8°C), the coldest is Aug (22.4°C). Average annual precipitation is 149 mm.
Temperature
| Annual Average | 78.8°F |
| 46% above Peru avg | |
| January Average | 81°F (27°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 355 days/yr |
Geography
| Elevation | 115 ft (35 m) |
| Area | 40.4 sq mi (104.6 km²) |
| Population Density | 3,219/sq mi |
| Coordinates | -5.1859°N, 80.6693°W |
| Timezone | America/Lima |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 81°F (27°C) | 0.3 in | Warmest |
| February | 80°F (27°C) | 0.4 in | |
| March | 80°F (27°C) | 0.8 in | Wettest |
| April | 78°F (26°C) | 0.2 in | |
| May | 74°F (24°C) | 0.0 in | |
| June | 71°F (22°C) | 0.0 in | |
| July | 78°F (26°C) | 0.0 in | |
| August | 68°F (20°C) | 0.0 in | Coldest |
| September | 69°F (20°C) | 0.0 in | Driest |
| October | 70°F (21°C) | 0.0 in | |
| November | 71°F (22°C) | 0.0 in | |
| December | 75°F (24°C) | 0.1 in |
San Martin has a seasonal temperature swing of 13°F / from 68°F in August to 81°F in January. Total annual precipitation is 1.9 inches, with March being the wettest month (0.8") and September the driest (0.0").
Schools in San Martin
28 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Institución Educativa Isacc Newton | — | — | — | — |
| Institución educativa inicial No. 1544 | — | — | — | — |
| Institución educativa inicial No. 1392 | — | — | — | — |
| Institución Educativa Almirante Miguel Grau | — | — | — | — |
| Institución Educativa Inicial 016 Emilia Barcía Boniffatti | — | — | — | — |
| Institución Educativa Señor De La Divina Misericordia | — | — | — | — |
| Institución Educativa Nuestra Señora Del Rosario | — | — | — | — |
| Institución Educativa 14011 Nuestra Señora del Pilar | — | — | — | — |
| Institución Educativa San Juan Bautista | — | — | — | — |
| Institución Educativa 14012 San Martin De Porres | — | — | — | — |
| Institución Educativa 14008 Leonor Cerna de Valdiviezo | — | — | — | — |
| Institución Educativa Nº 20138 | — | — | — | — |
| Centro Educativo Inicial Sagrado Corazón de Jesús | — | — | — | — |
| Institución Educativa Niño De Jesus | — | — | — | — |
| Institución Educativa No. 20853 | — | — | — | — |
| Institución Educativa 20015 San Sebastian | — | — | — | — |
| Institución Educativa Angelitos De Dios | — | — | — | — |
| Institución Educativa Micaela Bastidas | — | — | — | — |
| Institución Educativa 15177 Jose Olaya Balandra | — | — | — | — |
| Institución Educativa Emanuel | — | — | — | — |
| Institución Educativa Coar Piura | — | — | — | — |
| Institución Educativa Lewis Henry Morgan | — | — | — | — |
| Institución Educativa Rosa De Santa Maria | — | — | — | — |
| Institución Educativa Fe Y Alegria 49 | — | — | — | — |
| Institución Educativa Divino Niño Jesus | — | — | — | — |
| Institución Educativa Leon Trahtemberg | — | — | — | — |
| Institución Educativa Albert Einstein | — | — | — | — |
| Institución Educativa San Agustin De Hipona | — | — | — | — |
Radio Stations near San Martin
2 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio Girasol | local radio | AAC+ 48 kbps | |
| Radio Girasol Piura | cumbia salsa tecno 70 80 baladas varios | AAC+ 48 kbps |
Museums in San Martin
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Casa del Almirante Miguel Grau | ||||
| Museo de Sitio Narihualá | ||||
| Museo del BCRP | ||||
| Museo Municipal Vicús |
Libraries in San Martin
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Central | 0.0 | |||||
| Biblioteca de Piura | 0.0 | |||||
| Biblioteca de Piura | 0.0 | |||||
| Biblioteca Principal UNP | 0.0 |
Farmers Markets in San Martin
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Asociación Mercado de Frutas "José Olaya" | |||||
| Mercado Anexo | |||||
| Mercado Central de Abastos | |||||
| Mercado Central de Castilla | |||||
| Mercado de Abastos Villa Casa Grande | |||||
| Mercado de Especies Marinas | |||||
| Mercado El Sol | |||||
| Mercado La Plataforma | |||||
| Mercado Mayorista Las Capullanas - ECOMAPSA | |||||
| Mercado Minorista de Pescado "SITMINPEP" | |||||
| Mercado Minosrista Las Capullanas | |||||
| Mercado Modelo | |||||
| Mercado San Bernardo | |||||
| Mercado San Miguel | |||||
| Mercado Santa Rosa | |||||
| Mercado Sixto Zapata Melendez | |||||
| Mercado Zonal de San Martín | |||||
| Mercado Zonal San Francisco | |||||
| Mercado Zonal San José | |||||
| Plaza Castilla | |||||
| Plaza Castilla |
Restaurants in San Martin
6 restaurants within city radius — OpenStreetMap data
Clinics in San Martin
4 clinics within city radius — OpenStreetMap data
Dentists in San Martin
1 dentists within city radius — OpenStreetMap data
Gas Stations in San Martin
12 gas stations within city radius — OpenStreetMap data
Banks in San Martin
2 banks within city radius — OpenStreetMap data
Stadiums & Teams in San Martin
| Team | League | Division |
|---|---|---|
Airports Near San Martin
5 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Captain Victor Montes Arias International Airport | TYL | Medium Airport |
| PAF Captain Guillermo Concha Iberico International Airport | PIU | Medium Airport |
| El Pato Air Base | — | Small Airport |
| Paita Airport | — | Small Airport |
| Yapatera Airport | — | Small Airport |
Treatment Centers in San Martin
24 treatment centers.
| Center | Type | Phone |
|---|---|---|
| C.S | ||
| Carita feliz | ||
| Centro de Atencion Primaria Cap III Metropolitano | ||
| Centro de Salud Materno Infantil-Catacaos | ||
| Centro Médico Materno El Hogar de la Madre | ||
| Centro Médico Regional Piura | ||
| CERSAC - Centro Especializado de Rehabilitación y Traumatología | ||
| Clínica Oftalmológica Pongo | ||
| Consultorio Obstetrico | ||
| Establecimiento de Salud Chapairá | ||
| Establecimiento de Salud Chiclayito | ||
| Establecimiento de Salud I-2 Simbila | ||
| Establecimiento de Salud I-3 El Indio | ||
| Establecimiento de salud María Goretti | ||
| Laboratorio Labonorte | ||
| Laboratorio Referencial de Salud Piura | ||
| Oncosalud | ||
| P.S | ||
| Policlínico El Buen Samaritano | ||
| Policlinico PNP | ||
| Policlínico PNP Almirante Miguel Grau | ||
| Posta Médica Municipal Ricardo Jáuregui | ||
| Puesto de Salud La Legua | ||
| Resocentro- Centro Especializado de Resonancia Magnética |
Churches & Religious Organizations in San Martin
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Iglesia Medalla Milagrosa | |
| La Iglesia de Jesucristo de los Santos de los Últimos Días | |
| La Iglesia de Jesucristo de los Santos de los Últimos Días |
Quick Facts
Around San Martin
Places within 5 km radius — OpenStreetMap data
Things to See Near San Martin
2 places within 15 km
- • Huaca Narihualá
- • Sitio Arqueológico El Bosque
🇵🇪 About Peru
Public Holidays in Peru
14 public holidays this year
Download Full City Report
Get a comprehensive, print-ready PDF with all data for San Martin.
Get ReportFrequently Asked Questions About San Martin
What is the population of San Martin?
San Martin has a population of 130,000 residents and is located in Peru. The population density is 3,219 people per square mile, spread across 40.4 square miles.
What is the weather like in San Martin?
San Martin has a warm climate with an average annual temperature of 79°F (26°C). Winter temperatures average 81°F in January, while summers reach an average of 78°F in July. The area receives 355 sunny days per year, well above the national average of 205. Annual rainfall totals 46.0 inches.