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Calolbon, Philippines
Bicol Region · Philippines
Calolbon is a small city in Bicol Region, Philippines with a population of 5,005. Elevation: 20 ft (6 m). Average temperature: 79°F (26°C).
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About Calolbon
San Andres, officially the Municipality of San Andres, is a municipality in the province of Catanduanes, Philippines. According to the 2024 census, it has a population of 37,157 people.
People
Climate
| Population | 5,005 |
| Population Density | 18 / sq mi |
| Elevation | 20 ft (6 m) |
| Coordinates | 13.5960°, 124.0991° |
| Timezone | Asia/Manila |
| Country | 🇵🇭 Philippines |
| State / Province | Bicol Region |
| Average Temperature | 79°F (26°C) |
| January Average | 76°F (25°C) |
| July Average | 81°F (27°C) |
| Annual Precipitation | 135.7 inches (3,446 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Calolbon
Calolbon is a small city in Philippines (Bicol Region) with a population of 5,005. The city sits at an elevation of 20 feet (6 meters) above sea level. The average annual temperature is 79°F (26°C). Temperatures range from 76°F in January to 81°F in July. Annual precipitation averages 135.7 inches. The timezone is Asia/Manila.
Temperature
| Annual Average | 79.2°F |
| 47% above Philippines avg | |
| January Average | 76°F (25°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 127 days/yr |
Geography
| Elevation | 20 ft (6 m) |
| Area | 279.4 sq mi (723.5 km²) |
| Population Density | 18/sq mi |
| Coordinates | 13.5960°N, 124.0991°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Tsunami History
2 tsunamis recorded within 500 km. Highest wave on record: 1.3 m (4 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1973 | QUEZON | Earthquake | 1.3 m | 15 | 142 km |
| 1925 | PHILIPPINE SEA | Earthquake | — | — | 118 km |
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Pocdol Mountains (63 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Pocdol Mountains | Compound | 1,102 m (3,615 ft) | Unknown | 63 km |
| Isarog | Stratovolcano | 1,966 m (6,450 ft) | -3500 | 78 km |
| Bulusan | Stratovolcano(es) | 1,535 m (5,036 ft) | 2017 | 92 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (25°C) | 12.3 in | Coldest |
| February | 77°F (25°C) | 7.8 in | |
| March | 78°F (25°C) | 7.1 in | |
| April | 80°F (27°C) | 6.5 in | Driest |
| May | 81°F (27°C) | 7.3 in | |
| June | 81°F (27°C) | 9.9 in | Warmest |
| July | 81°F (27°C) | 9.6 in | |
| August | 81°F (27°C) | 6.8 in | |
| September | 80°F (27°C) | 9.8 in | |
| October | 79°F (26°C) | 16.2 in | |
| November | 79°F (26°C) | 21.1 in | |
| December | 77°F (25°C) | 21.3 in | Wettest |
Calolbon has a seasonal temperature swing of 5°F / from 76°F in January to 81°F in June. Total annual precipitation is 135.7 inches, with December being the wettest month (21.3") and April the driest (6.5").
Schools in Calolbon
3 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Bon-ot Elementary School | — | — | — | — |
| Yocti Elementary School | — | — | — | — |
| Palawig Elementary School | — | — | — | — |
Radio Stations near Calolbon
3 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Bespren Radio | pop | AAC+ 128 kbps | |
| Love Radio Legazpi | — | MP3 96 kbps | |
| OK-FM Sorsogon | — | MP3 73 kbps |
Museums in Calolbon
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museo de Catanduanes |
Libraries in Calolbon
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| University Library | 0.0 |
Farmers Markets in Calolbon
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Bato Public Market | |||||
| San Andres Public Market | |||||
| Virac Public Market |
Bus Stations in Calolbon
1 bus stations within city radius — OpenStreetMap data
Gas Stations in Calolbon
1 gas stations within city radius — OpenStreetMap data
Banks in Calolbon
1 banks within city radius — OpenStreetMap data
Airports Near Calolbon
4 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Bicol International Airport | DRP | Large Airport |
| Virac Airport | VRC | Medium Airport |
| Bacon Community Airport | — | Small Airport |
| Lahuy Airport | — | Small Airport |
Churches & Religious Organizations in Calolbon
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| San Rafael Arcangel |
Quick Facts
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
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Get ReportFrequently Asked Questions About Calolbon
What is the population of Calolbon?
Calolbon has a population of 5,005 residents and is located in Philippines. The population density is 18 people per square mile, spread across 279.4 square miles.
What is the weather like in Calolbon?
Calolbon 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 81°F in July. The area receives 127 sunny days per year, below the national average of 205. Annual rainfall totals 135.7 inches.