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Río Blanco, Puerto Rico
Naguabo · Puerto Rico
Río Blanco is a small town in Naguabo, Puerto Rico with a population of 1,406. Elevation: 59 ft (18 m). Average temperature: 78°F (26°C).
Data updated June 2026
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About Río Blanco
Río Blanco is a barrio in the municipality of Naguabo, Puerto Rico. Its population in 2010 was 3,412.
People
Climate
| Population | 1,406 |
| Population Density | 1,826 / sq mi |
| Elevation | 59 ft (18 m) |
| Coordinates | 18.2183°, -65.7885° |
| Timezone | America/Puerto_Rico |
| Country | 🇵🇷 Puerto Rico |
| State / Province | Naguabo |
| 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 Río Blanco
Río Blanco is a small town in Puerto Rico (Naguabo) with a population of 1,406. The city sits at an elevation of 59 feet (18 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.
Climate in Río Blanco
Río Blanco has an average annual temperature of 27.2°C (81°F). The hottest month is Aug (28.6°C), the coldest is Jan (25.3°C). Average annual precipitation is 1483 mm.
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 | 59 ft (18 m) |
| Area | 0.8 sq mi (2.0 km²) |
| Population Density | 1,826/sq mi |
| Coordinates | 18.2183°N, 65.7885°W |
| Timezone | America/Puerto_Rico |
Precipitation & Snow
Air Quality
Tsunami History
3 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 | 83 km |
| 1868 | VIRGIN ISLANDS | Earthquake | 1.5 m | — | 74 km |
| 2020 | PUERTO RICO | Earthquake | 0.1 m | 4 | 112 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (24°C) | 5.0 in | |
| February | 72°F (22°C) | 3.4 in | Coldest, Driest |
| March | 73°F (23°C) | 3.7 in | |
| April | 74°F (24°C) | 5.3 in | |
| May | 76°F (25°C) | 8.9 in | |
| June | 78°F (25°C) | 6.5 in | |
| July | 81°F (27°C) | 6.6 in | Warmest |
| August | 78°F (26°C) | 8.3 in | |
| September | 78°F (26°C) | 8.8 in | |
| October | 77°F (25°C) | 9.3 in | Wettest |
| November | 76°F (24°C) | 8.3 in | |
| December | 73°F (23°C) | 6.9 in |
Río Blanco has a seasonal temperature swing of 9°F / from 72°F in February to 81°F in July. Total annual precipitation is 81.0 inches, with October being the wettest month (9.3") and February the driest (3.4").
Schools in Río Blanco
3 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Centro de Visitante La Mina | — | — | — | — |
| Escuela Antonio Ríos | — | — | — | — |
| Escuela Lutgarda Rivera Reyes | — | — | — | — |
Radio Stations near Río Blanco
12 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 | |
| WPAB 550 PONCE | spanish pop, spanish talk | MP3 128 kbps | |
| WAPA RADIO | — | MP3 128 kbps | |
| OldiVille | 70 80 hits, 70s disco | MP3 | |
| 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 Río Blanco
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Casa del Trovador Luis Miranda Fernández "Pico de Oro" | ||||
| Casa Museo Antonio Roig Torrellas | ||||
| Casa Museo Jesús T. Piñero | ||||
| Centro Criollo de Ciencia y Tecnología del Caribe (C3Tec) | ||||
| Museo Casa Escuté | ||||
| Museo de Arte | ||||
| Museo de Arte e Historia Dr. Pedro Albizu Campos | ||||
| Museo de Artes Populares | ||||
| Museo de Caguas | ||||
| Museo de Historia y Arte de Carolina | ||||
| Museo del Deporte de Gurabo | ||||
| Museo del Niño de Carolina | ||||
| Museo del Tabaco | ||||
| Museo Histórico Profesora Fe Leonor Borges | ||||
| Punta Tuna Lighthouse | ||||
| Sala de Historia Sergio E. Calzada Rivera |
Libraries in Río Blanco
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Carmen M. Díaz de Olano | 0.0 | |||||
| Biblioteca de Santa Cruz | 0.0 | |||||
| Biblioteca Electrónica Doctor Carlos Hernández Rodríguez | 0.0 | |||||
| Biblioteca Electronica Red Gigante II | 0.0 | |||||
| Biblioteca Electrónica Ricardo S Belaval | 0.0 | |||||
| Biblioteca Escritor Emilio Díaz Valcárcel | 0.0 | |||||
| Biblioteca Municipal Áurea M. Pérez | 0.0 | |||||
| Biblioteca Municipal Campo Rico | 0.0 | |||||
| Biblioteca Municipal de Yabucoa | 0.0 | |||||
| Biblioteca Pública José Emilio González | 0.0 | |||||
| Biblioteca UPRC | 0.0 | |||||
| Biblioteca Virtual Dr. Rafael Marcano Blanco | 0.0 | |||||
| Biblocteca Municipal de la Comunidad de Trujillo Bajo Irma Sosa de Jesús | 0.0 | |||||
| Bibloteca Municipal de Loíza Honorable Miguel A. del Valle Escobar | 0.0 | |||||
| Jesús T. Piñero Library | 0.0 |
Farmers Markets in Río Blanco
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| COLMADO LABOY | |||||
| 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 Rey del Cruce | |||||
| Feria Agrcola de Luquillo | Centro de Arte y Cultura de Luquillo | 01/01/2016 to 12/31/2016 | Sat: 8:00 AM-1:00 PM; | Visit | |
| Mercado El Pilar | |||||
| PANADERIA LA FINCA | |||||
| Plaza de Mercado de Río Grande | |||||
| 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 | |||||
| Plaza del Mercado Luquillo | |||||
| W.I.C. |
Gas Stations in Río Blanco
1 gas stations within city radius — OpenStreetMap data
Stadiums & Teams in Río Blanco
| Team | League | Division |
|---|---|---|
Superfund Sites Near Río Blanco
1 EPA Superfund sites (hazardous waste cleanup locations).
| Site | Address | County |
|---|---|---|
| LILLY DEL CARIBE INC CAROLINA | 430 CALLE FABRIL | CAROLINA |
Airports Near Río Blanco
11 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Luis Munoz Marin International Airport | SJU | Large 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 |
| 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 |
Treatment Centers in Río Blanco
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Clinica Borinquen Medical Services |
Churches & Religious Organizations in Río Blanco
6 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Capilla Perpetuo Socorro | |
| Capilla Perpetuo Socorro | |
| Iglesia | |
| Iglesia | |
| Iglesia | |
| La Mina |
Explore Near Río Blanco
Quick Facts
🇵🇷 About Puerto Rico
Public Holidays in Puerto Rico
21 public holidays this year
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Get ReportFrequently Asked Questions About Río Blanco
What is the population of Río Blanco?
Río Blanco has a population of 1,406 residents and is located in Puerto Rico. The population density is 1,826 people per square mile, spread across 0.8 square miles.
What is the weather like in Río Blanco?
Río Blanco 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.