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Sillon, Philippines
Central Visayas · Philippines
Sillon is a small town in Central Visayas, Philippines with a population of 4,042. Elevation: 46 ft (14 m). Average temperature: 81°F (27°C).
Data updated June 2026
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About Sillon
Bantayan, officially the Municipality of Bantayan, is a municipality in the province of Cebu, Philippines. According to the 2024 census, it has a population of 87,394 people, making it the island's most populous town as well as the largest.
People
Climate
| Population | 4,042 |
| Population Density | 373 / sq mi |
| Elevation | 46 ft (14 m) |
| Coordinates | 11.1990°, 123.7675° |
| Timezone | Asia/Manila |
| Country | 🇵🇭 Philippines |
| State / Province | Central Visayas |
| Average Temperature | 81°F (27°C) |
| January Average | 78°F (26°C) |
| July Average | 82°F (28°C) |
| Annual Precipitation | 95.9 inches (2,436 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Sillon
Sillon is a small town in Philippines (Central Visayas) with a population of 4,042. The city sits at an elevation of 46 feet (14 meters) above sea level. The average annual temperature is 81°F (27°C). Temperatures range from 78°F in January to 82°F in July. Annual precipitation averages 95.9 inches. The timezone is Asia/Manila.
Temperature
| Annual Average | 81.3°F |
| 51% above Philippines avg | |
| January Average | 78°F (26°C) |
| July Average | 82°F (28°C) |
| Sunny Days | 322 days/yr |
Geography
| Elevation | 46 ft (14 m) |
| Area | 10.8 sq mi (28.0 km²) |
| Population Density | 373/sq mi |
| Coordinates | 11.1990°N, 123.7675°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Tsunami History
3 tsunamis recorded within 500 km. Highest wave on record: 12.0 m (39 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 2022 | ABUYOG, LEYTE | Meteorological | 12.0 m | 170 | 149 km |
| 2012 | TANON STRAIT | Earthquake | 5.0 m | 51 | 147 km |
| 2003 | SAMAR SEA | Eruption + Earthquake | 1.0 m | - | 113 km |
Nearby Volcanoes
7 volcanoes within 200 km. Closest: Silay (76 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Silay | Stratovolcano | 1,510 m (4,954 ft) | Unknown | 76 km |
| Mandalagan | Complex | 1,885 m (6,184 ft) | Unknown | 83 km |
| Biliran | Compound | 1,301 m (4,268 ft) | 1939 | 91 km |
| Kanlaon | Stratovolcano | 2,435 m (7,989 ft) | 2017 | 112 km |
| Mahagnao | Stratovolcano | 860 m (2,822 ft) | Unknown | 127 km |
| Bulusan | Stratovolcano(es) | 1,535 m (5,036 ft) | 2017 | 177 km |
| Cabalían | Stratovolcano | 912 m (2,992 ft) | 1820 | 188 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (26°C) | 5.4 in | Coldest |
| February | 80°F (27°C) | 3.2 in | |
| March | 82°F (28°C) | 2.6 in | |
| April | 84°F (29°C) | 2.5 in | Driest |
| May | 85°F (29°C) | 5.2 in | Warmest |
| June | 84°F (29°C) | 7.6 in | |
| July | 82°F (28°C) | 7.9 in | |
| August | 83°F (29°C) | 6.8 in | |
| September | 83°F (28°C) | 8.1 in | |
| October | 82°F (28°C) | 9.8 in | Wettest |
| November | 82°F (28°C) | 9.1 in | |
| December | 81°F (27°C) | 6.8 in |
Sillon has a seasonal temperature swing of 7°F / from 78°F in January to 85°F in May. Total annual precipitation is 74.8 inches, with October being the wettest month (9.8") and April the driest (2.5").
Schools in Sillon
3 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Baigad Elementary School | - | - | - | - |
| Sillon Integrated School | - | - | - | - |
| Vito Elementary School | - | - | - | - |
Museums in Sillon
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| City of Bogo Museum |
Libraries in Sillon
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Bantayan Public Library | 0.0 | |||||
| City of Bogo Museum | 0.0 |
Farmers Markets in Sillon
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Atop-atop Satellite Market | |||||
| Bantayan Public Market | |||||
| Bantayan Public Market Fruit Stalls | |||||
| Bantayan Public Market Vegetable & Dried Seafoods Section | |||||
| Bantayan Wet Market | |||||
| Binabag Public Market | |||||
| Bogo Public Market | |||||
| Daanbantayan Public Market | |||||
| Kawit Public Market | |||||
| Madridejos Public Market | |||||
| Medellin Public Market | |||||
| San Remigio Public Market | |||||
| Tambongon Public Market |
Airports Near Sillon
7 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Bacolod-Silay International Airport | BCD | Large Airport |
| Bantayan Airport | - | Small Airport |
| Biliran Airport | - | Small Airport |
| Camotes Airstrip | - | Small Airport |
| Isabel PASAR Airport | - | Small Airport |
| Refugio Airstrip | - | Small Airport |
| Sicogon Airstrip | ICO | Small Airport |
Churches & Religious Organizations in Sillon
2 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Iglesia Ni Cristo | |
| Pentecostal Missionary Church for Christ |
Quick Facts
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
Frequently Asked Questions About Sillon
What is the population of Sillon?
Sillon has a population of 4,042 residents and is located in Philippines. The population density is 373 people per square mile, spread across 10.8 square miles.
What is the weather like in Sillon?
Sillon has a warm climate with an average annual temperature of 81°F (27°C). Winter temperatures average 78°F in January, while summers reach an average of 82°F in July. The area receives 322 sunny days per year, well above the national average of 205. Annual rainfall totals 95.9 inches.