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Isabel Segunda, Puerto Rico
Vieques · Puerto Rico
Isabel Segunda is a small city in Vieques, Puerto Rico with a population of 9,301. Elevation: 39 ft (12 m). Average temperature: 79°F (26°C).
Data updated June 2026
Discover Isabel Segunda, Puerto Rico
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People
Climate
| Population | 9,301 |
| Population Density | 123 / sq mi |
| Elevation | 39 ft (12 m) |
| Coordinates | 18.1491°, -65.4427° |
| Timezone | America/Puerto_Rico |
| Country | 🇵🇷 Puerto Rico |
| State / Province | Vieques |
| Average Temperature | 79°F (26°C) |
| January Average | 76°F (25°C) |
| July Average | 82°F (28°C) |
| Annual Precipitation | 49.3 inches (1,252 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Isabel Segunda
Isabel Segunda is a small city in Puerto Rico (Vieques) with a population of 9,301. The city sits at an elevation of 39 feet (12 meters) above sea level. The average annual temperature is 79°F (26°C). Temperatures range from 76°F in January to 82°F in July. Annual precipitation averages 49.3 inches. The timezone is America/Puerto_Rico.
Temperature
| Annual Average | 79.1°F |
| 46% above Puerto Rico avg | |
| January Average | 76°F (25°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 247 days/yr |
Geography
| Elevation | 39 ft (12 m) |
| Area | 75.7 sq mi (196.1 km²) |
| Population Density | 123/sq mi |
| Coordinates | 18.1491°N, 65.4427°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 | 47 km |
| 1868 | VIRGIN ISLANDS | Earthquake | 1.5 m | — | 37 km |
| 2020 | PUERTO RICO | Earthquake | 0.1 m | 4 | 146 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (25°C) | 2.7 in | Coldest |
| February | 76°F (25°C) | 2.1 in | |
| March | 77°F (25°C) | 2.0 in | Driest |
| April | 78°F (26°C) | 2.4 in | |
| May | 80°F (27°C) | 5.0 in | |
| June | 81°F (27°C) | 4.2 in | |
| July | 82°F (28°C) | 3.8 in | |
| August | 82°F (28°C) | 5.0 in | Warmest |
| September | 81°F (27°C) | 6.3 in | Wettest |
| October | 81°F (27°C) | 5.9 in | |
| November | 79°F (26°C) | 6.3 in | |
| December | 77°F (25°C) | 3.6 in |
Isabel Segunda has a seasonal temperature swing of 6°F / from 76°F in January to 82°F in August. Total annual precipitation is 49.3 inches, with September being the wettest month (6.3") and March the driest (2.0").
Schools in Isabel Segunda
6 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Escuela 20 de Septiembre de 1988 | — | — | — | — |
| Escuela Franklin D. Roosevelt | — | — | — | — |
| Escuela Germán Rieckehoff Sampayo | — | — | — | — |
| Escuela María M. Simmons De Rivera | — | — | — | — |
| Escuela Monte Santo | — | — | — | — |
| Escuela Playa Grande | — | — | — | — |
Radio Stations near Isabel Segunda
0 stations within ~55 km.
| Station | Genre | Quality |
|---|
Museums in Isabel Segunda
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Conde de Mirasol Museum | ||||
| Museo de Esperanza | ||||
| Museo Histórico de Culebra |
Libraries in Isabel Segunda
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblioteca Electrónica Ricardo S Belaval | 0.0 | |||||
| Culebra Community Library | 0.0 |
Farmers Markets in Isabel Segunda
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| COLMADO LABOY | |||||
| PANADERIA LA FINCA |
Hotels in Isabel Segunda
2 hotels within city radius — OpenStreetMap data
Restaurants in Isabel Segunda
3 restaurants within city radius — OpenStreetMap data
Cafes in Isabel Segunda
1 cafes within city radius — OpenStreetMap data
Castles in Isabel Segunda
1 castles within city radius — OpenStreetMap data
Clinics in Isabel Segunda
2 clinics within city radius — OpenStreetMap data
Gas Stations in Isabel Segunda
2 gas stations within city radius — OpenStreetMap data
Stadiums & Teams in Isabel Segunda
| Team | League | Division |
|---|---|---|
Airports Near Isabel Segunda
9 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Cyril E. King Airport | STT | Large Airport |
| 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 |
| Henry E. Rohlsen Airport | STX | Medium Airport |
| José Aponte de la Torre Airport | NRR | Medium Airport |
| Dr Hermenegildo Ortiz Quinones Airport | HUC | Small Airport |
| Patillas Airport | — | Small Airport |
Post Offices in Isabel Segunda
1 post offices.
| Post Office | Address |
|---|---|
| USPS - Vieques |
Churches & Religious Organizations in Isabel Segunda
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Vieques Baptist Church |
Quick Facts
🇵🇷 About Puerto Rico
Public Holidays in Puerto Rico
21 public holidays this year
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Get ReportFrequently Asked Questions About Isabel Segunda
What is the population of Isabel Segunda?
Isabel Segunda has a population of 9,301 residents and is located in Puerto Rico. The population density is 123 people per square mile, spread across 75.7 square miles.
What is the weather like in Isabel Segunda?
Isabel Segunda has a warm climate with an average annual temperature of 79°F (26°C). Winter temperatures average 76°F in January, while summers reach an average of 82°F in July. The area receives 247 sunny days per year. Annual rainfall totals 49.3 inches.