Siraway, Philippines

Zamboanga Peninsula · Philippines

Siraway is a mid-size city in Zamboanga Peninsula, Philippines with a population of 39,836. Elevation: 23 ft (7 m). Average temperature: 80°F (27°C).

Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026

39,836 Population 464/sq mi density
23 ft Elevation 7 meters
80°F Avg Temperature 27°C
73.9 in Annual Rain
Asia / Manila Timezone

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About Siraway

Siraway

Sirawai, officially the Municipality of Sirawai, is a municipality in the province of Zamboanga del Norte, Philippines. According to the 2024 census, it has a population of 39,836 people.

People

Population39,836
Density464/mi²

Climate

Avg Temp80°F (27°C)
Rain73.9 in/yr
Elevation23 ft (7 m)
Population39,836
Population Density464 / sq mi
Elevation23 ft (7 m)
Coordinates7.5853°, 122.1397°
TimezoneAsia/Manila
Country🇵🇭 Philippines
State / ProvinceZamboanga Peninsula
Average Temperature80°F (27°C)
January Average79°F (26°C)
July Average80°F (27°C)
Annual Precipitation73.9 inches (1,877 mm)
Annual Snowfall0.0 inches (0 cm)

About Siraway

Siraway is a mid-size city in Philippines (Zamboanga Peninsula) with a population of 39,836. The city sits at an elevation of 23 feet (7 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 79°F in January to 80°F in July. Annual precipitation averages 73.9 inches. The timezone is Asia/Manila.

Climate in Siraway

Siraway has an average annual temperature of 27.9°C (82°F). The hottest month is May (28.7°C), the coldest is Feb (27.1°C). Average annual precipitation is 1971 mm.

Month Avg °C / °F Min / Max °C Rain (mm)
Jan 27.2°C / 81°F 25.4° / 29.2° 128.2
Feb 27.1°C / 81°F 25.3° / 29° 95.4
Mar 27.5°C / 81°F 25.7° / 29.8° 90.1
Apr 28.3°C / 83°F 26.4° / 30.5° 127.9
May 28.7°C / 84°F 26.9° / 31.1° 139.9
Jun 28.2°C / 83°F 26.6° / 30.2° 209.4
Jul 27.9°C / 82°F 26.2° / 29.5° 241.9
Aug 28.1°C / 82°F 26.4° / 29.8° 173.9
Sep 28.1°C / 83°F 26.5° / 29.7° 190.9
Oct 28.1°C / 83°F 26.5° / 29.8° 229.7
Nov 28.3°C / 83°F 26.6° / 29.9° 187.1
Dec 27.9°C / 82°F 26.4° / 29.6° 156.7
Siraway has a warm climate with an average annual temperature of 80°F (27°C). Winters average 79°F in January while summers reach 80°F in July / relatively mild seasonal variation. Annual precipitation totals 73.9 inches (wetter than the 38-inch national average). The city sits at an elevation of 23 feet, near sea level.

Temperature

79°F Jan (26°C) 80°F Jul (27°C)
Annual Average80.0°F
48% above Philippines avg
January Average79°F (26°C)
July Average80°F (27°C)

Geography

Elevation23 ft (7 m)
Area85.9 sq mi (222.5 km²)
Population Density464/sq mi
Coordinates7.5853°N, 122.1397°E
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 73.9"
94% above Philippines avg
Snowfall 0.0"
Wettest Month (Oct) 10.08"
Driest Month (Feb) 1.85"

Air Quality

Earthquake History

97 earthquakes (M2.5+) within 150 km since 1990. Strongest: M6.0. Most recent: M4.4 on May 1, 2025.

Apr 13, 2016 15 km NW of Siocon, Philippines M6.0 26 km
May 13, 1994 6 km SW of Balagon, Philippines M5.9 123 km
Oct 16, 1993 2 km NE of Malim, Philippines M5.8 145 km
Feb 23, 1991 44 km WNW of Kalawit, Philippines M5.7 65 km
Oct 18, 1991 12 km N of Siocon, Philippines M5.6 26 km
Oct 13, 1993 64 km NW of Malayal, Philippines M5.5 72 km
Sep 8, 2000 11 km NW of Dulian, Philippines M5.5 45 km
Jan 7, 2019 27 km NW of Siocon, Philippines M5.5 38 km
Jan 23, 2025 8 km E of Siocon, Philippines M5.4 15 km
Oct 2, 2012 15 km NNW of Dumingag, Philippines M5.3 149 km
Feb 28, 1993 74 km NW of Siocon, Philippines M5.3 86 km
Jun 14, 2020 45 km W of Siocon, Philippines M5.1 46 km
Jun 15, 2006 12 km N of Siocon, Philippines M5.0 26 km
Feb 7, 1992 19 km W of Siocon, Philippines M5.0 25 km
Jun 3, 2024 89 km SW of Basay, Philippines M4.9 136 km
Dec 18, 1990 33 km NNW of Kalawit, Philippines M4.9 90 km
Mar 3, 2020 18 km W of Siocon, Philippines M4.9 23 km
Dec 22, 1990 55 km WNW of Ponot, Philippines M4.9 122 km
Aug 25, 2021 21 km SSE of Olutanga, Philippines M4.8 98 km
Sep 3, 2023 60 km WSW of Cabangahan, Philippines M4.8 140 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

2 hurricanes (Cat 1+) within 500 km since 1980. Strongest: Category 4.

Year Name Category Closest
2021 Rai Category 4 282 km
2012 Bopha Category 3 195 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tsunami History

1 tsunami recorded within 500 km. Highest wave on record: 0.0 m (0 ft).

Year Location Cause Max Wave Deaths Distance
1978 MINDANAO ISLAND, PHILIPPINES Earthquake 0.0 m - 79 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 79°F (26°C) 1.9 in Coldest
February 79°F (26°C) 1.9 in Driest
March 80°F (27°C) 2.1 in
April 81°F (27°C) 3.3 in
May 81°F (27°C) 6.4 in Warmest
June 80°F (27°C) 9.5 in
July 80°F (27°C) 9.6 in
August 80°F (27°C) 9.1 in
September 80°F (27°C) 9.7 in
October 80°F (27°C) 10.1 in Wettest
November 80°F (27°C) 6.9 in
December 79°F (26°C) 3.5 in

Siraway has a seasonal temperature swing of 2°F / from 79°F in January to 81°F in May. Total annual precipitation is 73.9 inches, with October being the wettest month (10.1") and February the driest (1.9").

View full weather details →

Schools in Siraway

17 public schools (OpenStreetMap data).

School Level Enrollment Teachers Student/Teacher
Sirawai National High School Annex – Guban - - - -
Sirawai National High School - - - -
Cawit-cawit Elementary School - - - -
Cawit-cawit National High School - - - -
Tapanayan Elementary School - - - -
Piacan High School - - - -
Mauricio V. Landingin Memorial Elementary School - - - -
Danganan Elementary School - - - -
Dacon Learning Center - - - -
Sirawai Central School - - - -
Piacan Elementary School - - - -
Lambog Jubael Elementary School - - - -
Doña Cecilia Elementary School - - - -
Tibalos Elementary School - - - -
Panglima Utoh Aban Elementary School - - - -
Malambuhangin Elementary School - - - -
Bitugan Elementary School - - - -
View full schools details →

Radio Stations near Siraway

1 stations within ~55 km.

Station Genre Quality
AWR Zamboanga Peninsula - MP3 192 kbps

Airports Near Siraway

5 airports within the area.

AirportIATAType
Zamboanga International AirportZAMLarge Airport
Ipil AirportIPESmall Airport
Liloy Community Airport-Small Airport
Siocon AirportXSOSmall Airport
Sirawai Airport-Small Airport

Quick Facts

Timezone
Asia/Manila
Elevation
88 m (289 ft)
Area
222.5 km² (85.9 mi²)
Postal Code
7121
Website
sirawai.zamboangadelnorte.com/

🇵🇭 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 Siraway

What is the population of Siraway?

Siraway has a population of 39,836 residents and is located in Philippines. The population density is 464 people per square mile, spread across 85.9 square miles.

What is the weather like in Siraway?

Siraway has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 79°F in January, while summers reach an average of 80°F in July. Annual rainfall totals 73.9 inches.

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