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Suyo, Philippines

Ilocos · Philippines

Suyo is a small city in Ilocos, Philippines with a population of 10,943. Elevation: 292 ft (89 m). Average temperature: 75°F (24°C).

Data updated June 2026

10,943 Population 229/sq mi density
292 ft Elevation 89 meters
75°F Avg Temperature 24°C
97.3 in Annual Rain
Asia / Manila Timezone

Discover Suyo, Philippines

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Full City Profile

About Suyo

Suyo

Suyo, officially the Municipality of Suyo, is a municipality in the province of Ilocos Sur, Philippines. According to the 2024 census, it has a population of 11,051 people.

People

Population10,943
Density229/mi²

Climate

Avg Temp75°F (24°C)
Rain97.3 in/yr
Sunny Days193/yr
Elevation292 ft (89 m)
Population10,943
Population Density229 / sq mi
Elevation292 ft (89 m)
Coordinates16.9762°, 120.5254°
TimezoneAsia/Manila
Country🇵🇭 Philippines
State / ProvinceIlocos
Average Temperature75°F (24°C)
January Average72°F (22°C)
July Average76°F (25°C)
Annual Precipitation97.3 inches (2,472 mm)
Annual Snowfall0.0 inches (0 cm)

About Suyo

Suyo is a small city in Philippines (Ilocos) with a population of 10,943. The city sits at an elevation of 292 feet (89 meters) above sea level. The average annual temperature is 75°F (24°C). Temperatures range from 72°F in January to 76°F in July. Annual precipitation averages 97.3 inches. The timezone is Asia/Manila.

Climate in Suyo

Suyo has an average annual temperature of 24.7°C (76°F). The hottest month is May (26.5°C), the coldest is Jan (22.4°C). Average annual precipitation is 3173 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 22.4°C / 72°F 15.7° / 28.4° 50.5
Feb 22.9°C / 73°F 16.5° / 29.2° 29.5
Mar 24.7°C / 77°F 18.6° / 31.8° 45.2
Apr 26.2°C / 79°F 20.6° / 33.2° 65.3
May 26.5°C / 80°F 22° / 33.3° 206.5
Jun 25.8°C / 78°F 22.3° / 31.2° 431.1
Jul 25.4°C / 78°F 21.8° / 30.4° 660.4
Aug 24.7°C / 76°F 21.5° / 29.2° 520.3
Sep 24.9°C / 77°F 21.5° / 29.4° 492.5
Oct 25.1°C / 77°F 20.8° / 29.7° 352.5
Nov 24.7°C / 76°F 19.5° / 29.3° 172.3
Dec 23.5°C / 74°F 17.9° / 28.9° 146.7
Suyo has a warm climate with an average annual temperature of 75°F (24°C). Winters average 72°F in January while summers reach 76°F in July / relatively mild seasonal variation. The area gets 193 sunny days per year. Annual precipitation totals 97.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 292 feet.

Temperature

72°F Jan (22°C) 76°F Jul (25°C)
Annual Average75.2°F
39% above Philippines avg
January Average72°F (22°C)
July Average76°F (25°C)
Sunny Days193 days/yr

Geography

Elevation292 ft (89 m)
Area47.9 sq mi (124.0 km²)
Population Density229/sq mi
Coordinates16.9762°N, 120.5254°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 97.3"
156% above Philippines avg
Snowfall 0.0"
Wettest Month (Aug) 22.09"
Driest Month (Jan) 0.51"

Air Quality

Earthquake History

659 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.0. Most recent: M5.4 on Jul 15, 2025.

Jul 27, 2022 11 km NE of Bantay, Philippines M7.0 68 km
Jul 17, 1990 14 km NNW of Salinas, Philippines M6.5 72 km
Mar 19, 1992 7 km NNW of Besao, Philippines M6.3 38 km
Jan 6, 2000 Luzon, Philippines M6.2 148 km
Jul 17, 1990 10 km ESE of Ambuclao, Philippines M6.1 69 km
Nov 20, 1996 3 km ENE of Taloy, Philippines M5.9 70 km
Jul 20, 1990 8 km WNW of Salinas, Philippines M5.8 79 km
Jul 18, 2000 15 km ESE of Espiritu, Philippines M5.7 107 km
Jul 16, 1990 2 km NNE of Caronoan West, Philippines M5.7 77 km
Jan 13, 2008 4 km SSE of Bontoc, Philippines M5.7 50 km
Jun 14, 2000 24 km W of Tamorong, Philippines M5.7 51 km
Jun 19, 2000 4 km WNW of Santa Maria, Philippines M5.7 13 km
Jul 21, 1990 11 km WNW of Salinas, Philippines M5.7 77 km
Jul 18, 1990 13 km WNW of Busilak, Philippines M5.6 73 km
Jul 16, 1990 2 km N of Halog West, Philippines M5.6 67 km
Jul 16, 1990 19 km NNW of Salinas, Philippines M5.6 67 km
Jul 23, 1990 6 km S of Loacan, Philippines M5.6 56 km
Feb 6, 2019 1 km NNE of Guiling, Philippines M5.5 125 km
May 2, 1996 4 km SE of Labayug, Philippines M5.5 94 km
Nov 15, 2000 65 km WSW of Fuerte, Philippines M5.5 88 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

104 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 5.

Year Name Category Closest
2025 Ragasa Category 5 265 km
2025 Fung-wong Category 4 58 km
2025 Co-may Category 1 146 km
2025 Matmo Category 1 40 km
2024 Yinxing Category 4 170 km
2024 Man-yi Category 4 56 km
2024 Usagi Category 4 196 km
2024 Ewiniar Category 2 263 km
2024 Toraji Category 1 61 km
2023 Saola Category 5 253 km
2023 Doksuri Category 4 233 km
2022 Noru Category 4 177 km
2022 Ma-on Category 1 187 km
2022 Nesat Category 1 297 km
2020 Vamco Category 3 198 km
2019 Kalmaegi Category 2 245 km
2018 Mangkhut Category 5 126 km
2018 Yutu Category 3 50 km
2016 Sarika Category 4 109 km
2016 Haima Category 4 131 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tsunami History

2 tsunamis recorded within 500 km. Highest wave on record: 0.1 m (0 ft).

Year Location Cause Max Wave Deaths Distance
2022 N. LUZON ISLAND Earthquake 0.1 m 11 68 km
1983 LUZON ISLAND Earthquake - 16 144 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

2 volcanoes within 200 km. Closest: Ambalatungan Group (72 km).

Name Type Elevation Last Eruption Distance
Ambalatungan Group Compound 2,329 m (7,641 ft) Unknown 72 km
Arayat Stratovolcano 1,026 m (3,366 ft) Unknown 199 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 72°F (22°C) 0.5 in Coldest, Driest
February 73°F (23°C) 0.6 in
March 75°F (24°C) 1.5 in
April 78°F (25°C) 2.8 in
May 78°F (26°C) 9.1 in Warmest
June 77°F (25°C) 14.2 in
July 76°F (25°C) 17.1 in
August 76°F (24°C) 22.1 in Wettest
September 76°F (24°C) 15.9 in
October 75°F (24°C) 8.0 in
November 74°F (24°C) 4.3 in
December 73°F (23°C) 1.3 in

Suyo has a seasonal temperature swing of 7°F / from 72°F in January to 78°F in May. Total annual precipitation is 97.3 inches, with August being the wettest month (22.1") and January the driest (0.5").

View full weather details →

Schools in Suyo

24 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
Santo Rosario Elementary School - - - -
Namatingan Primary School - - - -
Bito Primary School - - - -
Bangcag Elementary School - - - -
Balangsay Primary School - - - -
Suyo Central School - - - -
Uso Elementary School - - - -
Lubnac Elementary School - - - -
Patoc-ao Primary School - - - -
Butac Integrated School - - - -
Palasipas Elementary School - - - -
Linggawa Primary School - - - -
Kinpatubbog Primary School - - - -
Tagpeo Primary School - - - -
Suyo Proper Elementary School - - - -
Batiangan Elementary School - - - -
Kinapian Elementary School - - - -
Urzadan Elementary School - - - -
Suyo National High School - - - -
Cabugao Elementary School - - - -
Man-atong Elementary School - - - -
Kiblongan Primary School - - - -
Longboy Elementary School - - - -
Ida Elementary School - - - -
View full schools details →

Libraries in Suyo

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Candon City Library0.0
Nagrebcan Library0.0

Farmers Markets in Suyo

NameAddressSeasonHoursOrganicWebsite
Balaoan Public Market
Bangar Public Market
Bitalag Market
Candon Public Market
Cervantes Public Market
Farmer's Wet Market
Luna Public Market
Santa Cruz Public Market
Santa Lucia Public Market
Sudipen Farmers Public Market
Tagudin Public Market

Gas Stations in Suyo

2 gas stations within city radius - OpenStreetMap data

PH #4863125208
PH #4863125209

Banks in Suyo

1 banks within city radius - OpenStreetMap data

Suyo Cooperative Bank

Airports Near Suyo

5 airports within the area.

AirportIATAType
Loakan AirportBAGMedium Airport
San Fernando AirportSFEMedium Airport
Bagabag Airport-Small Airport
Lepanto Mines Airstrip-Small Airport
Vigan Airport-Small Airport

Explore Near Suyo

Waterfalls
3
Natural waterfalls documented by USGS and OpenStreetMap contributors
View all →

Quick Facts

Timezone
Asia/Manila
Elevation
263 m (863 ft)
Area
124.0 km² (47.9 mi²)
Postal Code
2715
Website
suyo.gov.ph/

🇵🇭 About Philippines

Capital Manila
Population 106,651,922
Area 300,000 km²
GDP (USD) $437,055,627,244
GDP per capita $3,804
HDI 0.710
Life expectancy 69.8 years
Internet users 83.8%
Urban population 55.1%
Currency PHP (Peso)
Languages English, Filipino
Calling code +63
TLD .ph
Driving side right

Public Holidays in Philippines

18 public holidays this year

Date Holiday Local Name
Jan 1 New Year's Day Bagong Taon
Feb 17 Chinese New Year Chinese New Year
Apr 2 Maundy Thursday Huwebes Santo
Apr 3 Good Friday Biyernes Santo
Apr 4 Holy Saturday Sabado de Gloria
Apr 9 Day of Valor Araw ng Kagitingan
May 1 Labour Day Araw ng Paggawa
Jun 12 Independence Day Araw ng Kalayaan
Aug 21 Ninoy Aquino Day Araw ng Kamatayan ni Senador Benigno Simeon "Ninoy" Aquino Jr.
Aug 31 National Heroes Day Araw ng mga Bayani
Oct 31 All Saints' Day Eve All Saints' Day Eve
Nov 1 All Saints' Day Araw ng mga Santo
Nov 30 Bonifacio Day Araw ni Gat Andres Bonifacio
Dec 8 Feast of the Immaculate Conception of Mary Kapistahan ng Immaculada Concepcion
Dec 24 Christmas Eve Christmas Eve
Dec 25 Christmas Day Araw ng Pasko
Dec 30 Rizal Day Araw ng Kamatayan ni Dr. Jose Rizal
Dec 31 Last Day of The Year Huling Araw ng Taon

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Frequently Asked Questions About Suyo

What is the population of Suyo?

Suyo has a population of 10,943 residents and is located in Philippines. The population density is 229 people per square mile, spread across 47.9 square miles.

What is the weather like in Suyo?

Suyo has a warm climate with an average annual temperature of 75°F (24°C). Winter temperatures average 72°F in January, while summers reach an average of 76°F in July. The area receives 193 sunny days per year. Annual rainfall totals 97.3 inches.

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