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San Antonio, Philippines
Bicol Region · Philippines
San Antonio is a small town in Bicol Region, Philippines with a population of 4,374. Elevation: 138 ft (42 m). Average temperature: 77°F (25°C).
Data updated June 2026
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About San Antonio
San Antonio is a city in the U.S. state of Texas. It is the seventh-most populous city in the United States, the second-most populous city in Texas, and the second-most populous city in the Southern U.S., with a population of 1.43 million at the 2020 census. The Greater San Antonio metropolitan area, with an estimated 2.76 million residents, ranks as the third-largest metropolitan area in Texas and the 24th-largest in the nation. It is the county seat of Bexar County.
People
Climate
| Population | 4,374 |
| Population Density | 14 / sq mi |
| Elevation | 138 ft (42 m) |
| Coordinates | 13.3710°, 123.4202° |
| Timezone | Asia/Manila |
| Country | 🇵🇭 Philippines |
| State / Province | Bicol Region |
| Average Temperature | 77°F (25°C) |
| January Average | 73°F (23°C) |
| July Average | 78°F (26°C) |
| Annual Precipitation | 128.4 inches (3,261 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About San Antonio
San Antonio is a small town in Philippines (Bicol Region) with a population of 4,374. The city sits at an elevation of 138 feet (42 meters) above sea level. The average annual temperature is 77°F (25°C). Temperatures range from 73°F in January to 78°F in July. Annual precipitation averages 128.4 inches. The timezone is Asia/Manila.
Temperature
| Annual Average | 77.2°F |
| 43% above Philippines avg | |
| January Average | 73°F (23°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 311 days/yr |
Geography
| Elevation | 138 ft (42 m) |
| Area | 309.8 sq mi (802.3 km²) |
| Population Density | 14/sq mi |
| Coordinates | 13.3710°N, 123.4202°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami 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 | 67 km |
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Isarog (32 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Isarog | Stratovolcano | 1,966 m (6,450 ft) | -3500 | 32 km |
| Pocdol Mountains | Compound | 1,102 m (3,615 ft) | Unknown | 68 km |
| Bulusan | Stratovolcano(es) | 1,535 m (5,036 ft) | 2017 | 96 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 73°F (23°C) | 7.1 in | Coldest |
| February | 78°F (25°C) | 4.1 in | |
| March | 79°F (26°C) | 3.9 in | |
| April | 81°F (27°C) | 3.8 in | Driest |
| May | 82°F (28°C) | 6.3 in | Warmest |
| June | 82°F (28°C) | 8.9 in | |
| July | 78°F (26°C) | 10.5 in | |
| August | 82°F (28°C) | 10.2 in | |
| September | 81°F (27°C) | 10.7 in | |
| October | 81°F (27°C) | 12.9 in | |
| November | 80°F (27°C) | 15.2 in | Wettest |
| December | 78°F (26°C) | 14.1 in |
San Antonio has a seasonal temperature swing of 9°F / from 73°F in January to 82°F in May. Total annual precipitation is 107.6 inches, with November being the wettest month (15.2") and April the driest (3.8").
Schools in San Antonio
10 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Santo Niño Elementary School | — | — | — | — |
| La Trinidad Elementary School | — | — | — | — |
| San Antonio National High School | — | — | — | — |
| San Antonio Elementary School | — | — | — | — |
| Santo Niño National High School | — | — | — | — |
| Salvacion Elementary School | — | — | — | — |
| La Medalla Elementary School | — | — | — | — |
| Magpanambo National High School | — | — | — | — |
| Santa Teresita Elementary School | — | — | — | — |
| Magpanambo Elementary School | — | — | — | — |
Radio Stations near San Antonio
9 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Bespren Radio | pop | AAC+ 128 kbps | |
| Idol FM 105.5 Naga | news, talk | MP3 | |
| Love Radio Legazpi | — | MP3 96 kbps | |
| Love Radio Naga | — | MP3 64 kbps | |
| OK-FM Sorsogon | — | MP3 73 kbps | |
| Radyo Natin Buhi | — | AAC 64 kbps | |
| Radyo Natin Baao | — | AAC 64 kbps | |
| Radyo Natin Iriga | — | AAC 64 kbps | |
| Radyo Natin Sorsogon | — | AAC 64 kbps |
Libraries in San Antonio
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| BUCAF Library | 0.0 | |||||
| Municipal Library and Museum | 0.0 |
Farmers Markets in San Antonio
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| As Vulcanizing Car Wash Welding Shop | |||||
| Assbok Oragon | |||||
| Balatan Public Market | |||||
| Bikesmart | |||||
| Camalig Public Market | |||||
| CYBERBOOT COMPUTER SERVICES | |||||
| Dakki Nabua Business Center | |||||
| Duran Public Market | |||||
| Guinobatan Public Market | |||||
| Instapots | |||||
| Ligao City Public Market | |||||
| Mabolo Public Market | |||||
| Nabua Public Market | |||||
| Nb Auto Parts Gen Merchandise | |||||
| Oas Public Market | |||||
| Pili Public Market | |||||
| Plant Works | |||||
| Polangui Public Market | |||||
| Public Market | |||||
| Public Wet Market | |||||
| RB Audal Motor Parts | |||||
| Sagñay Public Market | |||||
| San Juan Public Market | |||||
| Sto. Domingo Public market | |||||
| Talipapa | |||||
| Wg Carcido Motorcycle Parts | |||||
| Yamaha - Motortrade |
Airports Near San Antonio
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Bicol International Airport | DRP | Large Airport |
| Naga Airport | WNP | Medium Airport |
| Apuao Grande Island Airstrip | — | Small Airport |
| Bacon Community Airport | — | Small Airport |
| Bulan Airport | — | Small Airport |
| Lahuy Airport | — | Small Airport |
Churches & Religious Organizations in San Antonio
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Our Lady of Salvation Parish |
Quick Facts
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
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Get ReportFrequently Asked Questions About San Antonio
What is the population of San Antonio?
San Antonio has a population of 4,374 residents and is located in Philippines. The population density is 14 people per square mile, spread across 309.8 square miles.
What is the weather like in San Antonio?
San Antonio has a warm climate with an average annual temperature of 77°F (25°C). Winter temperatures average 73°F in January, while summers reach an average of 78°F in July. The area receives 311 sunny days per year, well above the national average of 205. Annual rainfall totals 128.4 inches.