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Oas, Philippines
Bicol Region · Philippines
Oas is a mid-size city in Bicol Region, Philippines with a population of 64,890. Elevation: 108 ft (33 m). Average temperature: 77°F (25°C).
Data updated June 2026
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About Oas
Oas, officially the Municipality of Oas, is a municipality in the province of Albay, Philippines. According to the 2024 census, it has a population of 64,890 people.
People
Climate
| Population | 64,890 |
| Population Density | 638 / sq mi |
| Elevation | 108 ft (33 m) |
| Coordinates | 13.2593°, 123.4963° |
| 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 Oas
Oas is a mid-size city in Philippines (Bicol Region) with a population of 64,890. The city sits at an elevation of 108 feet (33 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.
Climate in Oas
Oas has an average annual temperature of 27.6°C (82°F). The hottest month is May (28.9°C), the coldest is Jan (26°C). Average annual precipitation is 3629 mm.
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 | 108 ft (33 m) |
| Area | 101.8 sq mi (263.6 km²) |
| Population Density | 638/sq mi |
| Coordinates | 13.2593°N, 123.4963°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 | 77 km |
| 2003 | SAMAR SEA | Eruption + Earthquake | 1.0 m | - | 137 km |
Nearby Volcanoes
3 volcanoes within 200 km. Closest: Isarog (46 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Isarog | Stratovolcano | 1,966 m (6,450 ft) | -3500 | 46 km |
| Pocdol Mountains | Compound | 1,102 m (3,615 ft) | Unknown | 55 km |
| Bulusan | Stratovolcano(es) | 1,535 m (5,036 ft) | 2017 | 82 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 73°F (23°C) | 7.6 in | Coldest |
| February | 78°F (25°C) | 4.4 in | |
| March | 79°F (26°C) | 4.2 in | |
| April | 81°F (27°C) | 3.9 in | Driest |
| May | 83°F (28°C) | 6.0 in | Warmest |
| June | 82°F (28°C) | 8.7 in | |
| July | 78°F (26°C) | 10.0 in | |
| August | 82°F (28°C) | 10.2 in | |
| September | 81°F (27°C) | 10.6 in | |
| October | 81°F (27°C) | 12.6 in | |
| November | 80°F (27°C) | 15.0 in | Wettest |
| December | 78°F (26°C) | 14.3 in |
Oas has a seasonal temperature swing of 9°F / from 73°F in January to 83°F in May. Total annual precipitation is 107.5 inches, with November being the wettest month (15.0") and April the driest (3.9").
Schools in Oas
8 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Oas East Central School | - | - | - | - |
| San Isidro Elementary School | - | - | - | - |
| Saint Michael Academy | - | - | - | - |
| Celestino B. Redito Elementary School | - | - | - | - |
| Oas South Central School | - | - | - | - |
| San Agustin Elementary School | - | - | - | - |
| Oas North Central School | - | - | - | - |
| Oas Polytechnic School | - | - | - | - |
Radio Stations near Oas
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 |
Museums in Oas
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museo de Legazpi | ||||
| National Museum - Bicol Regional Museum |
Libraries in Oas
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| BUCAF Library | 0.0 | |||||
| Municipal Library and Museum | 0.0 |
Farmers Markets in Oas
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| As Vulcanizing Car Wash Welding Shop | |||||
| Assbok Oragon | |||||
| Bikesmart | |||||
| Camalig Public Market | |||||
| CYBERBOOT COMPUTER SERVICES | |||||
| Dakki Nabua Business Center | |||||
| Daraga Public Market | |||||
| Duran Public Market | |||||
| Fruit Vendors | |||||
| Guinobatan Public Market | |||||
| Instapots | |||||
| Ligao City Public Market | |||||
| Malilipot Public Market | |||||
| Malinao Public Market | |||||
| Nabua Public Market | |||||
| Nb Auto Parts Gen Merchandise | |||||
| Oas Public Market | |||||
| Pioduran Public Market | |||||
| Plant Works | |||||
| Polangui Public Market | |||||
| Public Market | |||||
| Public Wet Market | |||||
| RB Audal Motor Parts | |||||
| San Juan Public Market | |||||
| Sto. Domingo Public market | |||||
| Tabaco City Public Market | |||||
| Tabaco City Public Market Extension | |||||
| Talipapa | |||||
| Tiwi New Public Market | |||||
| Tiwi Public Market | |||||
| Wg Carcido Motorcycle Parts | |||||
| Yamaha - Motortrade |
Clinics in Oas
1 clinics within city radius - OpenStreetMap data
Gas Stations in Oas
1 gas stations within city radius - OpenStreetMap data
Airports Near Oas
6 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Bicol International Airport | DRP | Large Airport |
| Naga Airport | WNP | Medium Airport |
| Virac Airport | VRC | Medium Airport |
| Bacon Community Airport | - | Small Airport |
| Bulan Airport | - | Small Airport |
| Lahuy Airport | - | Small Airport |
Churches & Religious Organizations in Oas
1 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| St. Michael the Archangel Parish |
Quick Facts
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
Frequently Asked Questions About Oas
What is the population of Oas?
Oas has a population of 64,890 residents and is located in Philippines. The population density is 638 people per square mile, spread across 101.8 square miles.
What is the weather like in Oas?
Oas 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.