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Palo Seco, Puerto Rico
Maunabo · Puerto Rico
Palo Seco is a small town in Maunabo, Puerto Rico with a population of 1,152. Elevation: 279 ft (85 m). Average temperature: 78°F (26°C).
Data updated June 2026
Discover Palo Seco, Puerto Rico
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About Palo Seco
Palo Seco is a barrio in the municipality of Maunabo, Puerto Rico. Its population in 2010 was 1,270.
People
Climate
| Population | 1,152 |
| Population Density | 2,560 / sq mi |
| Elevation | 279 ft (85 m) |
| Coordinates | 18.0075°, -65.9368° |
| Timezone | America/Puerto_Rico |
| Country | 🇵🇷 Puerto Rico |
| State / Province | Maunabo |
| Average Temperature | 78°F (26°C) |
| January Average | 74°F (24°C) |
| July Average | 81°F (27°C) |
| Annual Precipitation | 50.0 inches (1,270 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Palo Seco
Palo Seco is a small town in Puerto Rico (Maunabo) with a population of 1,152. The city sits at an elevation of 279 feet (85 meters) above sea level. The average annual temperature is 78°F (26°C). Temperatures range from 74°F in January to 81°F in July. Annual precipitation averages 50.0 inches. The timezone is America/Puerto_Rico.
Temperature
| Annual Average | 78.3°F |
| 45% above Puerto Rico avg | |
| January Average | 74°F (24°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 351 days/yr |
Geography
| Elevation | 279 ft (85 m) |
| Area | 0.5 sq mi (1.2 km²) |
| Population Density | 2,560/sq mi |
| Coordinates | 18.0075°N, 65.9368°W |
| Timezone | America/Puerto_Rico |
Precipitation & Snow
Air Quality
Tsunami History
4 tsunamis recorded within 500 km. Highest wave on record: 15.2 m (50 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1867 | VIRGIN ISLANDS | Earthquake | 15.2 m | 24 | 101 km |
| 1868 | VIRGIN ISLANDS | Earthquake | 1.5 m | — | 89 km |
| 2020 | PUERTO RICO | Earthquake | 0.1 m | 4 | 93 km |
| 1918 | PUERTO RICO | Earthquake | — | — | 143 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (24°C) | 4.2 in | |
| February | 73°F (23°C) | 2.8 in | Coldest, Driest |
| March | 74°F (23°C) | 3.2 in | |
| April | 75°F (24°C) | 4.4 in | |
| May | 77°F (25°C) | 7.8 in | |
| June | 79°F (26°C) | 6.6 in | |
| July | 81°F (27°C) | 7.1 in | Warmest |
| August | 79°F (26°C) | 9.0 in | |
| September | 79°F (26°C) | 9.1 in | |
| October | 78°F (26°C) | 10.0 in | Wettest |
| November | 76°F (25°C) | 7.5 in | |
| December | 74°F (23°C) | 5.3 in |
Palo Seco has a seasonal temperature swing of 8°F / from 73°F in February to 81°F in July. Total annual precipitation is 76.9 inches, with October being the wettest month (10.0") and February the driest (2.8").
Schools in Palo Seco
2 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Escuela Segunda Unidad | — | — | — | — |
| Escuela Superior Manuel Ortiz Suya | — | — | — | — |
Radio Stations near Palo Seco
14 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio Casa Pueblo | community news, environment | MP3 48 kbps | |
| WRPG-DB Pura Gracia | cristiana, musica cristiana | MP3 128 kbps | |
| WKAQ 580 | news | AAC+ 63 kbps | |
| Hot 102 | mainstream, pop music | AAC+ 96 kbps | |
| LA X | — | OGG 48 kbps | |
| Fidelity 95.7 | — | AAC+ 96 kbps | |
| Echo 355 | acustic, alternative | MP3 | |
| WPAB 550 PONCE | spanish pop, spanish talk | MP3 128 kbps | |
| WAPA RADIO | — | MP3 128 kbps | |
| OldiVille | 70 80 hits, 70s disco | MP3 | |
| Isla Rock | rock en espanol | MP3 128 kbps | |
| La X 100.7 FM | pop, reggaeton | OGG 48 kbps | |
| Radio Isla 1320 AM (WSKN 1320 AM) | — | MP3 128 kbps | |
| WIAC 740 AM | — | MP3 128 kbps |
Museums in Palo Seco
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Casa Cautiño Museum | ||||
| Casa del Trovador Luis Miranda Fernández "Pico de Oro" | ||||
| Casa Museo Antonio Roig Torrellas | ||||
| Centro Criollo de Ciencia y Tecnología del Caribe (C3Tec) | ||||
| Dr. Pío López Martínez | ||||
| Museo de Arte | ||||
| Museo de Arte e Historia Dr. Pedro Albizu Campos | ||||
| Museo de Artes Populares | ||||
| Museo de Caguas | ||||
| Museo del Deporte Cagüeño Dr. Emigdio "Millo" Buonomo Morales | ||||
| Museo del Deporte de Gurabo | ||||
| Museo del Tabaco | ||||
| Museo Histórico Profesora Fe Leonor Borges | ||||
| Punta Tuna Lighthouse |
Libraries in Palo Seco
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Barrancas | 0.0 | |||||
| Biblioteca Carmen M. Díaz de Olano | 0.0 | |||||
| Biblioteca Municipal Áurea M. Pérez | 0.0 | |||||
| Biblioteca Municipal de Yabucoa | 0.0 | |||||
| Biblioteca Pública José Emilio González | 0.0 | |||||
| Biblioteca Víctor M. Pons Gil | 0.0 | |||||
| Biblioteca Virtual Dr. Rafael Marcano Blanco | 0.0 | |||||
| Guayama Branch Library | 0.0 |
Farmers Markets in Palo Seco
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| El Maercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Mercado Familiar | Estacionamiento del Parque Angelita Lind | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | |
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| EL MERCADO FAMILIAR | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | |||
| El Mercado Familiar | 01/01/2015 to 12/31/2015 | Fri: 7:00 AM-1:00 PM;Sat: 7:00 AM-1:00 PM; | Visit | ||
| El Rey del Cruce | |||||
| Plaza de Mercado de Cayey | |||||
| Plaza del Mercado de Arroyo | |||||
| Plaza del Mercado de Humacao Wilfredo Cuadrado Sánchez "Tío Gui" | |||||
| Plaza del Mercado de Naguabo | |||||
| Plaza del Mercado de Yabucoa Modesto Lebrón | |||||
| Plaza del Mercado Juan C. Velázquez |
Gas Stations in Palo Seco
1 gas stations within city radius — OpenStreetMap data
Stadiums & Teams in Palo Seco
| Team | League | Division |
|---|---|---|
Superfund Sites Near Palo Seco
1 EPA Superfund sites (hazardous waste cleanup locations).
| Site | Address | County |
|---|---|---|
| AES PUERTO RICO, LP | CARRETERA #3, KM. 142 | GUAYAMA MUNICIPIO |
Airports Near Palo Seco
13 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Luis Munoz Marin International Airport | SJU | Large Airport |
| Antonio Nery Juarbe Pol Airport | ARE | Medium Airport |
| Antonio Rivera Rodriguez Airport | VQS | Medium Airport |
| Benjamin Rivera Noriega Airport | CPX | Medium Airport |
| Fernando Luis Ribas Dominicci Airport | SIG | Medium Airport |
| José Aponte de la Torre Airport | NRR | Medium Airport |
| Mercedita International Airport | PSE | Medium Airport |
| Cocal Airport | — | Small Airport |
| Cuylers Airport | — | Small Airport |
| Dr Hermenegildo Ortiz Quinones Airport | HUC | Small Airport |
| Fort Allen Airport | — | Small Airport |
| Patillas Airport | — | Small Airport |
| Santa Isabel Airport | — | Small Airport |
Churches & Religious Organizations in Palo Seco
2 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Iglesia Misión Asambleas de Dios | |
| Salón del Reino de los Testigos de Jehová |
Quick Facts
🇵🇷 About Puerto Rico
Public Holidays in Puerto Rico
21 public holidays this year
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Get ReportFrequently Asked Questions About Palo Seco
What is the population of Palo Seco?
Palo Seco has a population of 1,152 residents and is located in Puerto Rico. The population density is 2,560 people per square mile, spread across 0.5 square miles.
What is the weather like in Palo Seco?
Palo Seco has a warm climate with an average annual temperature of 78°F (26°C). Winter temperatures average 74°F in January, while summers reach an average of 81°F in July. The area receives 351 sunny days per year, well above the national average of 205. Annual rainfall totals 50.0 inches.