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Diliman Primero, Philippines

Central Luzon · Philippines

Diliman Primero is a small town in Central Luzon, Philippines with a population of 3,792. Elevation: 118 ft (36 m). Average temperature: 80°F (27°C).

Data updated June 2026

3,792 Population 82/sq mi density
118 ft Elevation 36 meters
80°F Avg Temperature 27°C
91.7 in Annual Rain
Asia / Manila Timezone

Discover Diliman Primero, Philippines

Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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About Diliman Primero

Diliman Primero

San Ildefonso, officially the Municipality of San Ildefonso is a municipality in the province of Bulacan, Philippines. According to the 2024 census, it has a population of 123,140 people.

People

Population3,792
Density82/mi²

Climate

Avg Temp80°F (27°C)
Rain91.7 in/yr
Sunny Days329/yr
Elevation118 ft (36 m)
Population3,792
Population Density82 / sq mi
Elevation118 ft (36 m)
Coordinates15.0247°, 120.9521°
TimezoneAsia/Manila
Country🇵🇭 Philippines
State / ProvinceCentral Luzon
Average Temperature80°F (27°C)
January Average77°F (25°C)
July Average81°F (27°C)
Annual Precipitation91.7 inches (2,329 mm)
Annual Snowfall0.0 inches (0 cm)

About Diliman Primero

Diliman Primero is a small town in Philippines (Central Luzon) with a population of 3,792. The city sits at an elevation of 118 feet (36 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 77°F in January to 81°F in July. Annual precipitation averages 91.7 inches. The timezone is Asia/Manila.

Diliman Primero has a warm climate with an average annual temperature of 80°F (27°C). Winters average 77°F in January while summers reach 81°F in July / relatively mild seasonal variation. The area gets 329 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 91.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 118 feet.

Temperature

77°F Jan (25°C) 81°F Jul (27°C)
Annual Average80.4°F
49% above Philippines avg
January Average77°F (25°C)
July Average81°F (27°C)
Sunny Days329 days/yr

Geography

Elevation118 ft (36 m)
Area46.0 sq mi (119.2 km²)
Population Density82/sq mi
Coordinates15.0247°N, 120.9521°W
TimezoneAsia/Manila

Precipitation & Snow

Annual Rainfall 91.7"
141% above Philippines avg
Snowfall 0.0"
Wettest Month (Aug) 18.74"
Driest Month (Feb) 0.39"

Air Quality

Earthquake History

874 earthquakes (M2.5+) within 150 km since 1990. Strongest: M7.7. Most recent: M4.7 on Aug 19, 2025.

Jul 16, 1990 4 km E of Macapsing, Philippines M7.7 77 km
Jul 23, 2021 15 km S of Hukay, Philippines M6.7 149 km
Aug 11, 2017 1 km SE of Tuy, Philippines M6.2 116 km
Jun 15, 2023 Mindoro, Philippines M6.2 143 km
Apr 22, 2019 3 km WSW of San Francisco, Philippines M6.1 48 km
Aug 23, 1998 22 km W of Sabang, Philippines M6.1 104 km
May 21, 2022 1 km S of Lian, Philippines M6.1 117 km
Jul 30, 1996 38 km WSW of Sabang, Philippines M6.1 122 km
Sep 15, 2004 24 km WNW of Looc, Philippines M6.0 107 km
Apr 8, 2017 1 km NNW of Mabini, Philippines M5.9 140 km
Jul 20, 1996 3 km WNW of Hukay, Philippines M5.9 133 km
Feb 20, 1994 9 km WNW of Tingloy, Philippines M5.9 149 km
Aug 13, 2021 10 km WNW of Tingloy, Philippines M5.9 148 km
Jul 25, 2011 Luzon, Philippines M5.9 98 km
Jan 10, 2015 5 km NW of Mabayo, Philippines M5.9 81 km
Jul 23, 2021 6 km SE of Hukay, Philippines M5.8 138 km
Jul 16, 1990 2 km NNE of Caronoan West, Philippines M5.7 150 km
Jun 15, 1991 6 km WSW of Calingcuan, Philippines M5.7 56 km
Jun 15, 1991 17 km WNW of Babo-Pangulo, Philippines M5.6 65 km
Dec 22, 1997 Luzon, Philippines M5.6 112 km
Source: USGS (M2.5+, 1990-2025)

Hurricane History

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

Year Name Category Closest
2025 Fung-wong Category 4 142 km
2025 Matmo Category 1 207 km
2025 Co-may Category 1 193 km
2024 Man-yi Category 4 125 km
2024 Ewiniar Category 2 112 km
2024 Toraji Category 1 193 km
2023 Saola Category 4 272 km
2022 Noru Category 4 41 km
2021 Conson Category 1 188 km
2020 Goni Category 4 143 km
2020 Vamco Category 3 38 km
2020 Molave Category 2 216 km
2020 Vongfong Category 1 269 km
2019 Kammuri Category 4 203 km
2019 Phanfone Category 3 285 km
2018 Yutu Category 4 186 km
2016 Sarika Category 4 110 km
2016 Nock-ten Category 3 150 km
2016 Tokage Category 1 296 km
2015 Melor Category 4 143 km
Source: NOAA IBTrACS (Cat 1+, 1980-2026)

Tsunami History

8 tsunamis recorded within 500 km. Highest wave on record: 4.7 m (15 ft).

Year Location Cause Max Wave Deaths Distance
1965 TAAL, LUZON ISLAND Astronomical 4.7 m 355 114 km
1970 PHILIPPINE SEA Earthquake 4.3 m 15 117 km
1911 TAAL, LUZON ISLAND Astronomical 3.0 m 1,335 114 km
1990 W. LUZON ISLAND Earthquake 2.0 m 2,412 77 km
1937 W. LUZON ISLAND Earthquake - 1 83 km
1880 E. LUZON ISLAND Eruption + Earthquake - 20 145 km
1749 TAAL, LUZON ISLAND Astronomical - - 114 km
1716 TAAL, LUZON ISLAND Astronomical - - 114 km
Source: NOAA/NCEI Historical Tsunami Database. Sorted by wave height.

Nearby Volcanoes

8 volcanoes within 200 km. Closest: Arayat (30 km).

Name Type Elevation Last Eruption Distance
Arayat Stratovolcano 1,026 m (3,366 ft) Unknown 30 km
Pinatubo Stratovolcano 1,486 m (4,875 ft) 1993 66 km
Natib Stratovolcano 1,253 m (4,111 ft) Unknown 68 km
Mariveles Stratovolcano 1,388 m (4,554 ft) -2050 75 km
Laguna Caldera Caldera 743 m (2,438 ft) Unknown 75 km
San Pablo Volcanic Field Stratovolcano 1,090 m (3,576 ft) 1350 107 km
Taal Caldera 311 m (1,020 ft) 2020 114 km
Banahaw Complex 2,158 m (7,080 ft) Unknown 120 km
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 77°F (25°C) 0.6 in Coldest
February 79°F (26°C) 0.4 in Driest
March 82°F (28°C) 0.8 in
April 84°F (29°C) 1.9 in
May 85°F (29°C) 7.8 in Warmest
June 83°F (28°C) 12.2 in
July 81°F (27°C) 18.3 in
August 81°F (27°C) 18.7 in Wettest
September 82°F (28°C) 14.5 in
October 81°F (27°C) 8.4 in
November 80°F (27°C) 4.7 in
December 78°F (26°C) 2.6 in

Diliman Primero has a seasonal temperature swing of 8°F / from 77°F in January to 85°F in May. Total annual precipitation is 90.7 inches, with August being the wettest month (18.7") and February the driest (0.4").

View full weather details →

Schools in Diliman Primero

6 public schools (NCES 2022-23 data).

School Level Enrollment Teachers Student/Teacher
St. Raphael Montessori School - - - -
Diliman Elementary School - - - -
Pasong Inchik Elementary School - - - -
Salapungan Elementary School - - - -
Salapungan High School - - - -
Sapang Putik Elementary School - - - -
View full schools details →

Radio Stations near Diliman Primero

48 stations within ~55 km.

Station Genre Quality
Barangay LS 97.1 Manila opm, talk AAC+ 64 kbps
101.7 Your Love FM - MP3 128 kbps
101.1 Yes FM Manila - MP3 128 kbps
FMR News Radio 92.3 Manila music, news AAC+ 64 kbps
Mellow 94.7 BFM adult contemporary, soft adult contemporary MP3 96 kbps
106.7 Radyo5 True FM HD news AAC 463 kbps
Eagle FM 95.5 - MP3
K5 News FM 101.9 Manila news, talk AAC+ 64 kbps
XFM 92.3 Mega Manila music, news AAC+ 64 kbps
FMR Star Radio 101.9 Manila opm, talk AAC+ 64 kbps
MOR Manila 103.5 FM hot ac, opm AAC+ 64 kbps
FMR University FM 102.3 college radio AAC+ 64 kbps
DepEd Radio Learning English 89.1 FM - HD3 distance learning, educational AAC 140 kbps
99.5 Campus FM opm, pop MP3 128 kbps
105.9 One FM Manila hot ac, opm MP3 128 kbps
Newsline Central Luzon 105.5 FM music, news MP3 128 kbps
FMR Radyo Serbisyo 107.1 Pampanga news, talk AAC+ 64 kbps
DWDM fm 95.5 adult contemporary, dazzling music MP3
FMR Central Luzon 105.5 music, news AAC+ 64 kbps
TGON KoolFM 106.7 chr, local news MP3
DZMV AllTV News Radio 1422 AM news, talk AAC+ 64 kbps
FM Radio 92.3 Manila music, news AAC+ 64 kbps
TGON KoolFM 101.9 HD opm, pop AAC+ 64 kbps
RPN DZKB Radyo Ronda 990 AM Manila drama, news AAC+ 56 kbps
Blazin' 105.9 sports, variety MP3 96 kbps
DWAV FM RP3 Alert 89.1 - HD2 music, news MP3 128 kbps
AXR Manila - MP3 96 kbps
FMR Radyo Partido 99.5 - HD3 news, talk AAC+ 64 kbps
DWEE Islands FM 107.1 Pampanga college radio, pop AAC 211 kbps
FReSH FM internet radio AAC 64 kbps
WXB Loud 102.3 FM Pampanga top 40, variety AAC 211 kbps
DWFM 92.3 One Radio HD hot ac, opm MP3 128 kbps
MBS Radio music, news MP3
DZTV DepEd Radio 1386 AM distance learning, educational MP3 128 kbps
DWDM-fm 95.5 adult contemporary, dazzling music MP3
DWDM Eagle FM 95.5 classics, easy listening MP3
DWAV FM RP3 Alert 89.1 music, news MP3 128 kbps
AFN 360 Global Gravity 89.1 FM - HD1 variety MP3 96 kbps
DZTM One Radyo 1026 AM news AAC 463 kbps
DWWW - OGG
K5 News FM 101.9 FM news, talk AAC+ 64 kbps
87.5 Republ1ka FM1 HD hot ac, pop MP3 128 kbps
WXB102 - MP3
Filipino Music Central added by redbullet28 MP3
PGRP Radio - MP3
DZAR Radyo Ronda Plus 1026 AM news AAC 463 kbps
TGON News Radio 99.5 FM news, talk AAC+ 64 kbps
TGON koolFM 99.5 chr, local news AAC+ 64 kbps

Museums in Diliman Primero

NameTypeAddressPhoneAnnual Revenue
Ecclesiastical Museum
Ecclesiastical Museum
Hiyas ng Bulacan Museum
Hiyas ng Bulacan Museum
Iglesia ni cristo
Luis M. Taruc Museum
Luis Taruc Museum
Museo ng mga Kababaihan Ng Malolos sa Tahanan ni Alberta Uitangcoy-Santos
Museo ng mga Kababaihan Ng Malolos sa Tahanan ni Alberta Uitangcoy-Santos
Museum of Philippine Political History
Museum of Philippine Political History
Museum of the Republic of 1899
Museum of the Republic of 1899

Libraries in Diliman Primero

NameAddressStaffAnnual VisitsCirculationCollectionPrograms
Aklatang Bayan0.0
Aklatang Bayan0.0
Aklatang Bayan0.0
Baliwag Museum & Library (Old Municipal Building)0.0
Bulacan Provincial Library0.0
Bulacan Provincial Library0.0
Candaba Library0.0
Doña Remedios Trinidad Library0.0
MHPNHS Aklatang Gabriel A. Bernardo0.0
Tuktukan Public Library0.0
Tuktukan Public Library0.0

Farmers Markets in Diliman Primero

NameAddressSeasonHoursOrganicWebsite
ALFAMART GAYA GAYA
Angat Public Market
Apalit Public Market
Arayat Public Market
AS Torres Market
Bagong Silang Public Market
Balagtas Public Market
Batia Public Market
Bigte Private Market
Bocaue Public Market
Bulacan Public Market
Bustos Public Market
Bustos Public Market
Cabiao Floating Market
Calumpit Market
Candaba Public Market
Doña Remedios Trinidad Public Market
Edesco Poblacion Market
Edesco Poblacion Market
Fortune Market
Fresh Market Pandi
Gozon Public Market
Grotto Fruit & Vegetable Market
Grotto Fruit & Vegetable Market
Grotto Fruit & Vegetable Market
Guiguinto Public Market
Hagonoy Public Market Commercial Complex
Harmony Hill 2 Public Market
Ka Domeng Wet and Dry Market
King Smart
Longos Talipapa
Macabebe Public Market
Macabebe Public Market
Malolos City Public Market
Malolos City Public Market
Martinez Public Market (Tibagan)
Martinez Public Market (Tibagan)
Masantol Public Market
Mexico Public Market
Muzon Market
Nayong Tsinoy Market
Nayong Tsinoy Market
New Apalit Public Market
Nolasco Public Market
Norzagaray Public Market
Norzagaray Public Market
Old Bocaue Public Market
Old Public Market
Old San Jose del Monte Public Market
Pabahay Market
Pamilihang Bayan Ng San Luis Pampanga
Paombong Public Market
Plaridel Public Market
Pulilan Central Public Market
Pulong Buhangin Public Market
Pulong Buhangin Public Market
RC
RC
RC
Ron-Ron Market
Sagrada Familia Market
San Agustin Talipapa
San Ildefonso Public Market
San Miguel Public Market
San Pascual Fish Trading
San Rafael Wet Market
San Simon Public Market
San Simon Public Market
Sanny’s
Sanny’s
Santa Ana Public Market
Santa Maria Public Market
Santa Rita Mini Market
Santa Rita Mini Market
Sibul Maket
South Triangle Wet and Dry Market
Talipapa
Talipapa
Talipapa
Talipapa
Talipapa
Talipapa
Talipapa
Towerville Public Market
Towerville Public Market
Towerville Public Market
Wet Market
Wet Market
Wet Market

Monuments in Diliman Primero

1 monuments within city radius - OpenStreetMap data

Soroptimist International

Clinics in Diliman Primero

1 clinics within city radius - OpenStreetMap data

Diliman I Health Station

Veterinaries in Diliman Primero

1 veterinaries within city radius - OpenStreetMap data

MSGPI

Stadiums & Teams in Diliman Primero

TeamLeagueDivision
CEU Centro Dome
Hagonoy Sports Center
Philippine Sports Stadium
Pulilan Cockpit Arena

Airports Near Diliman Primero

26 airports within the area.

AirportIATAType
Clark International Airport / Clark Air BaseCRKLarge Airport
Ninoy Aquino International AirportMNLLarge Airport
Subic Bay International Airport / Naval Air Station Cubi PointSFSLarge Airport
Danilo Atienza Air BaseSGLMedium Airport
Dr. Juan C. Angara AirportBQAMedium Airport
Bamban Airfield-Small Airport
Basa Air Base-Small Airport
Bitulok Airstrip-Small Airport
Cabaluyan Airstrip-Small Airport
Camaya Coast Airport-Small Airport
Camp Capinpin Airstrip-Small Airport
Cojuangco Airstrip-Small Airport
Colonel Ernesto Rabina Air Base-Small Airport
Corregidor Airport (Kindley Field)-Small Airport
Fort Magsaysay Airport-Small Airport
Ibonan Airstrip-Small Airport
Nampicuan Airstrip-Small Airport
Omni Aviation Company (OAC) Airstrip-Small Airport
PAL Aviation and Omni Runway-Small Airport
Pinili Airstrip-Small Airport
Plaridel Airport-Small Airport
Pradera Verde Airfield-Small Airport
Samal (Bataan 2020) Airstrip-Small Airport
San Marcellino Airfield-Small Airport
Woodland Airpark-Small Airport
Woodland Airpark-Small Airport

Treatment Centers in Diliman Primero

47 treatment centers.

CenterTypePhone
Agnes Dental Clinic
Agnes Dental Clinic
Alex Pineda, MD, FPCP Internal Medicine
Animal Bite Center
Animal Bite Center
Ate Ivy Lying Inn
Ate Ivy Lying Inn
Bahay Pagbabago
Balangcas Health Center
Baliwag Pagbabago Drug Reformation Center
Bigte Health Center
Bonamy Optical Clinic
Bridges Of Hope
Children's Clinic
CMV Medical Clinic
CMV Medical Clinic
Concepcion Barangay Health Center
Elayda-Legaspi. Derma Clinic
EMS Derma Clinic
Family Care Clinic
Holy Child Medical and Dental Clinic
Holy Child Medical and Dental Clinic
Juan Lucas Memorial Clinic
Juan Lucas Memorial Clinic
LN Laboratory & Diagnostic Center Multi-Specialty Clinic
Medical Clinic
Medlink Diagnostic and Specialty Clinic
Mexico Peninsula Clinic Diagnostic
Nora Birthing Clinic
Nora Birthing Clinic
Ob-Gyn Clinic
Ob-Gyn Clinic
Ordoñez Pediatric Clinic
R.A.C. Animal Bite Clinic
Rivera Medical Clinic
Rozul Medical Clinic
Rural Health Unit III
Saint Josef Renal Care
Saint Josef Renal Care
San Antonio Health Center
San Carlos Health Center
San Carlos Health Center
San Lorenzo Health Center
San Pablo Health Center
Santo Cristo Health Center
Santo Domingo Health Center
SJP Maternity Polyclinic and Pharmacy

Quick Facts

Timezone
Asia/Manila
Elevation
19 m (62 ft)
Area
128.7 km² (49.7 mi²)
Founded
1885
Postal Code
3010

🇵🇭 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 Diliman Primero

What is the population of Diliman Primero?

Diliman Primero has a population of 3,792 residents and is located in Philippines. The population density is 82 people per square mile, spread across 46.0 square miles.

What is the weather like in Diliman Primero?

Diliman Primero has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 77°F in January, while summers reach an average of 81°F in July. The area receives 329 sunny days per year, well above the national average of 205. Annual rainfall totals 91.7 inches.

Nearby Cities

Maguinao 2,978 pop · 1.2 mi Upig 2,262 pop · 2.7 mi Vizal Santo Niño 2,529 pop · 3.2 mi Pantubig 39,285 pop · 3.9 mi San Ildefonso 65,669 pop · 4.0 mi Vizal San Pablo 2,322 pop · 4.3 mi Bahay Pare 9,726 pop · 4.8 mi Bustos 80,565 pop · 5.1 mi Niugan 4,014 pop · 5.5 mi Maasim 3,577 pop · 5.6 mi Mapaniqui 4,200 pop · 6.0 mi Baliuag 135,679 pop · 6.1 mi Talang 2,497 pop · 7.6 mi Liciada 3,982 pop · 7.7 mi
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