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Kertosono, Indonesia
East Java · Indonesia
Kertosono is a mid-size city in East Java, Indonesia with a population of 60,782. Elevation: 141 ft (43 m). Average temperature: 80°F (27°C).
Data updated June 2026
Discover Kertosono, Indonesia
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People
Climate
| Population | 60,782 |
| Population Density | 100 / sq mi |
| Elevation | 141 ft (43 m) |
| Coordinates | -7.5833°, 112.1000° |
| Timezone | Asia/Jakarta |
| Country | 🇮🇩 Indonesia |
| State / Province | East Java |
| Average Temperature | 80°F (27°C) |
| January Average | 79°F (26°C) |
| July Average | 78°F (26°C) |
| Annual Precipitation | 67.1 inches (1,705 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Kertosono
Kertosono is a mid-size city in Indonesia (East Java) with a population of 60,782. The city sits at an elevation of 141 feet (43 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 79°F in January to 78°F in July. Annual precipitation averages 67.1 inches. The timezone is Asia/Jakarta.
Climate in Kertosono
Kertosono has an average annual temperature of 26.3°C (79°F). The hottest month is Oct (28.5°C), the coldest is Jul (25.2°C). Average annual precipitation is 2278 mm.
Temperature
| Annual Average | 79.8°F |
| 48% above Indonesia avg | |
| January Average | 79°F (26°C) |
| July Average | 78°F (26°C) |
| Sunny Days | 214 days/yr |
Geography
| Elevation | 141 ft (43 m) |
| Area | 606.4 sq mi (1,570.7 km²) |
| Population Density | 100/sq mi |
| Coordinates | -7.5833°N, 112.1000°W |
| Timezone | Asia/Jakarta |
Precipitation & Snow
Air Quality
Nearby Volcanoes
13 volcanoes within 200 km. Closest: Kelut (45 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Kelut | Stratovolcano | 1,731 m (5,679 ft) | 2014 | 45 km |
| Wilis | Stratovolcano | 2,563 m (8,409 ft) | Unknown | 45 km |
| Arjuno-Welirang | Stratovolcano | 3,339 m (10,955 ft) | 1952 | 55 km |
| Penanggungan | Stratovolcano | 1,631 m (5,351 ft) | Unknown | 57 km |
| Lawu | Stratovolcano | 3,265 m (10,712 ft) | 1885 | 100 km |
| Tengger Caldera | Stratovolcano(es) | 2,329 m (7,641 ft) | 2019 | 102 km |
| Semeru | Stratovolcano | 3,657 m (11,998 ft) | 2020 | 108 km |
| Lamongan | Stratovolcano | 1,641 m (5,384 ft) | 1898 | 144 km |
| Iyang-Argapura | Complex | 3,088 m (10,131 ft) | Unknown | 168 km |
| Muria | Stratovolcano | 1,625 m (5,331 ft) | -160 | 172 km |
| Merapi | Stratovolcano | 2,910 m (9,547 ft) | 2020 | 182 km |
| Merbabu | Stratovolcano | 3,118 m (10,230 ft) | 1797 | 184 km |
| Telomoyo | Stratovolcano | 1,864 m (6,115 ft) | Unknown | 189 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 11.9 in | |
| February | 79°F (26°C) | 12.1 in | Wettest |
| March | 80°F (26°C) | 11.2 in | |
| April | 80°F (27°C) | 6.8 in | |
| May | 80°F (27°C) | 4.0 in | |
| June | 79°F (26°C) | 2.1 in | |
| July | 78°F (26°C) | 1.0 in | Coldest |
| August | 79°F (26°C) | 0.5 in | Driest |
| September | 80°F (27°C) | 0.6 in | |
| October | 81°F (27°C) | 2.0 in | Warmest |
| November | 81°F (27°C) | 5.1 in | |
| December | 80°F (27°C) | 10.0 in |
Kertosono has a seasonal temperature swing of 3°F / from 78°F in July to 81°F in October. Total annual precipitation is 67.1 inches, with February being the wettest month (12.1") and August the driest (0.5").
Schools in Kertosono
50+ public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| SMK Kusuma Negara | - | - | - | - |
| SDN Purwoasri 2 | - | - | - | - |
| SMAN Bandarkedungmulyo | - | - | - | - |
| SDN Kayen | - | - | - | - |
| SMK Plus Umar Zahid Semelo Gedung B | - | - | - | - |
| SMK Plus Umar Zahid Semelo Gedung A | - | - | - | - |
| MTS Umar Zahid Semelo | - | - | - | - |
| RA Muslimat Semelo | - | - | - | - |
| MI Umar Zahid Semelo | - | - | - | - |
| MAN 10 Jombang | - | - | - | - |
| SDN Banjarsari | - | - | - | - |
| MTS Al-Asy'ariah Banjarsari | - | - | - | - |
| MI Al-Asy'ariah Banjarsari | - | - | - | - |
| Pondok Pesantren Al-Hikmah | - | - | - | - |
| SDN Ketawang 1 | - | - | - | - |
| SDN Pandansari 2 | - | - | - | - |
| SDN Mojokerep | - | - | - | - |
| SDN Ketawang 2 | - | - | - | - |
| SDN Wonotengah | - | - | - | - |
| SDN Purwoasri 1 | - | - | - | - |
| SMK Negeri 1 Kertosono | - | - | - | - |
| SMP Negeri 2 Kertosono | - | - | - | - |
| SD negeri Pelem 1 | - | - | - | - |
| MAN 2 Kediri | - | - | - | - |
| MTsN 3 Kediri | - | - | - | - |
| MTs Darul Mutaalimin | - | - | - | - |
| SMK Budi Utomo Perak | - | - | - | - |
| SMKN 1 Tanjunganom | - | - | - | - |
| SMA N 1 Kertosono | - | - | - | - |
| SD Negeri Kunjang 1 | - | - | - | - |
| SDN Tanjunganom 2 | - | - | - | - |
| SMK Kusuma Negara (Kampus 2) | - | - | - | - |
| SD Negeri 3 Baron | - | - | - | - |
| SD Negeri 1 Baron | - | - | - | - |
| SD Negeri 2 Baron | - | - | - | - |
| SD Negeri 5 Baron | - | - | - | - |
| SMP Negeri 1 Baron | - | - | - | - |
| SMP Negeri 2 Baron | - | - | - | - |
| SMP Budi Utomo Perak | - | - | - | - |
| MTs Zahrotul Ulum | - | - | - | - |
| SD Negeri 1 Sambiroto | - | - | - | - |
| SD Negeri 2 Sambiroto | - | - | - | - |
| SMP Negeri Bandarkedungmulyo | - | - | - | - |
| MIN 3 Jombang | - | - | - | - |
| sdn pucangsimo 1 | - | - | - | - |
| SDN Perak 2 | - | - | - | - |
| SMAN 1 Purwoasri | - | - | - | - |
| SMP Negeri 1 Kunjang | - | - | - | - |
| SMKN Purwoasri | - | - | - | - |
| SMPN 1 Purwoasri | - | - | - | - |
Radio Stations near Kertosono
3 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Andika FM Kediri | - | MP3 128 kbps | |
| Radio Wijang Songko | dangdut, local | MP3 | |
| Harmoni FM Blitar | media kristen | MP3 128 kbps |
Museums in Kertosono
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Gardu Papak | ||||
| Gedung Juang 45 | ||||
| Museum Airlangga | ||||
| Museum Anjuk Ladang | ||||
| Museum Islam Indonesia KH Hasyim Asy'ari Tebuireng |
Libraries in Kertosono
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Balai Perpustakaan MASTRIP | 0.0 | |||||
| Griya Baca Abukus | 0.0 | |||||
| Perpustakaan Pelita Harapan Blimbing Gudo | 0.0 | |||||
| Perpustakaan Ponpes Darul 'Ulum | 0.0 | |||||
| Perpustakaan Son Keplaksari | 0.0 | |||||
| Perpustakaan Stikes RS Baptis | 0.0 | |||||
| Perpustakaan Umum Kota Kediri | 0.0 | |||||
| Perpustakaan Unhasy | 0.0 | |||||
| Rumah Baca Gang Masjid | 0.0 |
Farmers Markets in Kertosono
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Market UPTD Warujayeng | |||||
| Market UPTD Warujayeng | |||||
| Pasar Badas | |||||
| Pasar Bandar | |||||
| Pasar Banjaran | |||||
| Pasar Banyakan | |||||
| Pasar Banyakan | |||||
| Pasar Bareng | |||||
| Pasar Baron | |||||
| Pasar Berbek | |||||
| Pasar Blimbing | |||||
| Pasar Buah Jombang | |||||
| Pasar Cukir | |||||
| Pasar Desa Blimbing | |||||
| Pasar Desa Kunjang | |||||
| Pasar Desa Kunjang | |||||
| Pasar Desa Tunglur | |||||
| Pasar Gudang Garam | |||||
| Pasar Gurah | |||||
| Pasar Induk Pare-Kediri | |||||
| Pasar Kambing Ketawang | |||||
| Pasar Kandangan | |||||
| Pasar Kandangan | |||||
| Pasar Kandangan | |||||
| Pasar Karang Dinoyo | |||||
| Pasar Kertosono | |||||
| Pasar Ketawang | |||||
| Pasar Legi Citra Niaga Jombang | |||||
| Pasar Lengkong | |||||
| Pasar Mojoagung | |||||
| Pasar Pagu | |||||
| Pasar Pahing | |||||
| Pasar Pamenang Pare | |||||
| Pasar Papar | |||||
| Pasar Perak | |||||
| Pasar Ploso | |||||
| Pasar Pon Jombang | |||||
| Pasar Purwoasri | |||||
| Pasar Sayur Pamenang | |||||
| Pasar Sepeda (Traditional Bicycle Market) | |||||
| Pasar Setono Betek | |||||
| Pasar Setono Betek Baru | |||||
| Pasar Sumberejo | |||||
| Pasar Tradisional Perak | |||||
| Pasar Tugu SLG Kediri | |||||
| Pasar Tugu SLG Kediri | |||||
| Pasar Wage Nganjuk (Baru) | |||||
| Pasar Wage Nganjuk (Lama) | |||||
| Pasar Wonokasian | |||||
| Pasar Wonokerto |
Hotels in Kertosono
2 hotels within city radius - OpenStreetMap data
Restaurants in Kertosono
25 restaurants within city radius - OpenStreetMap data
Cafes in Kertosono
2 cafes within city radius - OpenStreetMap data
Monuments in Kertosono
2 monuments within city radius - OpenStreetMap data
Clinics in Kertosono
8 clinics within city radius - OpenStreetMap data
Veterinaries in Kertosono
1 veterinaries within city radius - OpenStreetMap data
Train Stations in Kertosono
4 train stations within city radius - OpenStreetMap data
Gas Stations in Kertosono
18 gas stations within city radius - OpenStreetMap data
Banks in Kertosono
9 banks within city radius - OpenStreetMap data
Stadiums & Teams in Kertosono
| Team | League | Division |
|---|---|---|
Airports Near Kertosono
5 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Juanda International Airport | SUB | Large Airport |
| Abdul Rachman Saleh Airport | MLG | Medium Airport |
| Dhoho International Airport | DHX | Medium Airport |
| Iswahjudi Air Base | - | Small Airport |
| Ngloram Airport | CPF | Small Airport |
Post Offices in Kertosono
3 post offices.
| Post Office | Address |
|---|---|
| Kantor Pos | |
| Kantor Pos Bandarkedungmulyo | |
| Kantor Pos Baron |
Treatment Centers in Kertosono
5 treatment centers.
| Center | Type | Phone |
|---|---|---|
| dr. Dwi Winarni | ||
| dr. Dyah Ayu Ratna Sari | ||
| Puskesmas Gampeng | ||
| Puskesmas Pembantu Banyakan | ||
| Puskesmas Tiron |
Churches & Religious Organizations in Kertosono
43 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Gereja Katolik Santo Hubertus | |
| Gereja Kristen Jawi Wetan Jemaat Purwoasri | |
| Masjid Abdul Azis | |
| Masjid Al Mubarok | |
| masjid al- ikhlasul qoyyum | |
| Masjid Al-Falah | |
| Masjid Al-Ijabah | |
| Masjid Al-Ijabah | |
| Masjid Al-Ikhlas | |
| Masjid Baitul Antiq | |
| Masjid Baitul Makmur | |
| Masjid Baitul Mu'minin | |
| Masjid Baiturrahman Sambiroto | |
| Masjid Besar Baitul Amin | |
| Masjid Darussalam | |
| masjid desa brodot | |
| Masjid Dr. H. Moeldoko | |
| Masjid Jami' Husnul Khotimah | |
| Masjid KH. Sulaiman Zuhdi Kemaduh | |
| Masjid Luhur Nurhasan |
Quick Facts
Things to See Near Kertosono
11 places within 15 km
- • Gunung Bedali
- • Gunung Duwur
- • Gunung Garit
- • Gunung Kuncing
- • Gunung Secang
- + 4 more
- • Agrowisata Ponggok
- • Papar Farm
🇮🇩 About Indonesia
Public Holidays in Indonesia
8 public holidays this year
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Get ReportFrequently Asked Questions About Kertosono
What is the population of Kertosono?
Kertosono has a population of 60,782 residents and is located in Indonesia. The population density is 100 people per square mile, spread across 606.4 square miles.
What is the weather like in Kertosono?
Kertosono 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 78°F in July. The area receives 214 sunny days per year. Annual rainfall totals 67.1 inches.