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Guiddam, Philippines
Cagayan Valley · Philippines
Guiddam is a small town in Cagayan Valley, Philippines with a population of 2,834. Elevation: 33 ft (10 m). Average temperature: 80°F (27°C).
Data updated June 2026
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About Guiddam
Santa Marcela, officially the Municipality of Santa Marcela, is a municipality in the province of Apayao, Philippines. According to the 2024 census, it has a population of 14,049 people.
People
Climate
| Population | 2,834 |
| Population Density | 19 / sq mi |
| Elevation | 33 ft (10 m) |
| Coordinates | 18.3349°, 121.4662° |
| Timezone | Asia/Manila |
| Country | 🇵🇭 Philippines |
| State / Province | Cagayan Valley |
| Average Temperature | 80°F (27°C) |
| January Average | 74°F (23°C) |
| July Average | 83°F (29°C) |
| Annual Precipitation | 90.8 inches (2,305 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Guiddam
Guiddam is a small town in Philippines (Cagayan Valley) with a population of 2,834. The city sits at an elevation of 33 feet (10 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 74°F in January to 83°F in July. Annual precipitation averages 90.8 inches. The timezone is Asia/Manila.
Climate in Guiddam
Guiddam has an average annual temperature of 27.1°C (81°F). The hottest month is Jun (29.4°C), the coldest is Jan (24.3°C). Average annual precipitation is 1861 mm.
Temperature
| Annual Average | 80.0°F |
| 48% above Philippines avg | |
| January Average | 74°F (23°C) |
| July Average | 83°F (29°C) |
| Sunny Days | 177 days/yr |
Geography
| Elevation | 33 ft (10 m) |
| Area | 153.3 sq mi (397.1 km²) |
| Population Density | 19/sq mi |
| Coordinates | 18.3349°N, 121.4662°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Tsunami History
4 tsunamis recorded within 500 km. Highest wave on record: 1.0 m (3 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1988 | NORTH OF LUZON ISLAND | Earthquake | 1.0 m | - | 57 km |
| 2022 | N. LUZON ISLAND | Earthquake | 0.1 m | 11 | 114 km |
| 1983 | LUZON ISLAND | Earthquake | - | 16 | 65 km |
| 1627 | W. LUZON ISLAND | Earthquake | - | - | 54 km |
Nearby Volcanoes
4 volcanoes within 200 km. Closest: Camiguin de Babuyanes (69 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Camiguin de Babuyanes | Stratovolcano | 712 m (2,336 ft) | 1857 | 69 km |
| Cagua | Stratovolcano | 1,133 m (3,717 ft) | 1860 | 71 km |
| Ambalatungan Group | Compound | 2,329 m (7,641 ft) | Unknown | 119 km |
| Babuyan Claro | Stratovolcano(es) | 1,080 m (3,543 ft) | 1924 | 141 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (23°C) | 5.4 in | Coldest |
| February | 75°F (24°C) | 3.0 in | |
| March | 79°F (26°C) | 2.2 in | |
| April | 82°F (28°C) | 1.8 in | Driest |
| May | 84°F (29°C) | 5.1 in | |
| June | 84°F (29°C) | 6.9 in | Warmest |
| July | 83°F (29°C) | 8.9 in | |
| August | 83°F (28°C) | 10.8 in | |
| September | 82°F (28°C) | 9.3 in | |
| October | 81°F (27°C) | 14.5 in | Wettest |
| November | 78°F (26°C) | 14.2 in | |
| December | 75°F (24°C) | 8.8 in |
Guiddam has a seasonal temperature swing of 10°F / from 74°F in January to 84°F in June. Total annual precipitation is 90.8 inches, with October being the wettest month (14.5") and April the driest (1.8").
Schools in Guiddam
4 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Nararagan Elementary School | - | - | - | - |
| San Agustin Elementary School | - | - | - | - |
| Guiddam Elementary School | - | - | - | - |
| Pinaron Elementary School | - | - | - | - |
Farmers Markets in Guiddam
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Abulog Market Place | |||||
| Abulug highway agrarian reform cooperative | |||||
| Allacapan Market Place | |||||
| Aparri Public Market | |||||
| Appari Public Market | |||||
| Ballesteros Public Market | |||||
| Camalaniugan Public Market | |||||
| Lal-lo Public Market | |||||
| Lal-lo Public Market | |||||
| New Flora Public Market | |||||
| Old Public Market | |||||
| Pamplona Public Market | |||||
| Public Market Fish Section | |||||
| Public Market Meat Section | |||||
| Public Market Vegetable Section | |||||
| Sanchez Mira Public Market | |||||
| Santa Marcela New Public Market |
Airports Near Guiddam
9 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Cagayan North International Airport | LLC | Medium Airport |
| Tuguegarao Airport | TUG | Medium Airport |
| Aparri (Maura) Airport | - | Small Airport |
| Dibagat Airstrip | - | Small Airport |
| Fuga Airstrip | - | Small Airport |
| Lal-lo Airstrip | - | Small Airport |
| Mabag Island Airstrip | - | Small Airport |
| San Vicente Naval Airstrip | - | Small Airport |
| Taggat Airstrip | - | Small Airport |
Quick Facts
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
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Get ReportFrequently Asked Questions About Guiddam
What is the population of Guiddam?
Guiddam has a population of 2,834 residents and is located in Philippines. The population density is 19 people per square mile, spread across 153.3 square miles.
What is the weather like in Guiddam?
Guiddam has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 74°F in January, while summers reach an average of 83°F in July. The area receives 177 sunny days per year, below the national average of 205. Annual rainfall totals 90.8 inches.