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Mertani, Indonesia
East Java · Indonesia
Mertani is a small town in East Java, Indonesia with a population of 0. Elevation: 20 ft (6 m). Average temperature: 69°F (20°C).
Data updated June 2026
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People
Climate
| Population Density | 0 / sq mi |
| Elevation | 20 ft (6 m) |
| Coordinates | -6.9917°, 112.3760° |
| Timezone | Asia/Jakarta |
| Country | 🇮🇩 Indonesia |
| State / Province | East Java |
| Average Temperature | 69°F (20°C) |
| January Average | 67°F (19°C) |
| July Average | 67°F (20°C) |
| Annual Precipitation | 76.3 inches (1,937 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Mertani
Mertani is a small town in Indonesia (East Java) with a population of 0. The city sits at an elevation of 20 feet (6 meters) above sea level. The average annual temperature is 69°F (20°C). Temperatures range from 67°F in January to 67°F in July. Annual precipitation averages 76.3 inches. The timezone is Asia/Jakarta.
Temperature
| Annual Average | 68.6°F |
| 27% above Indonesia avg | |
| January Average | 67°F (19°C) |
| July Average | 67°F (20°C) |
| Sunny Days | 346 days/yr |
Geography
| Elevation | 20 ft (6 m) |
| Area | 775.3 sq mi (2,008.1 km²) |
| Population Density | 0/sq mi |
| Coordinates | -6.9917°N, 112.3760°W |
| Timezone | Asia/Jakarta |
Precipitation & Snow
Air Quality
Nearby Volcanoes
10 volcanoes within 200 km. Closest: Penanggungan (75 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Penanggungan | Stratovolcano | 1,631 m (5,351 ft) | Unknown | 75 km |
| Arjuno-Welirang | Stratovolcano | 3,339 m (10,955 ft) | 1952 | 85 km |
| Kelut | Stratovolcano | 1,731 m (5,679 ft) | 2014 | 105 km |
| Wilis | Stratovolcano | 2,563 m (8,409 ft) | Unknown | 114 km |
| Tengger Caldera | Stratovolcano(es) | 2,329 m (7,641 ft) | 2019 | 123 km |
| Semeru | Stratovolcano | 3,657 m (11,998 ft) | 2020 | 138 km |
| Lawu | Stratovolcano | 3,265 m (10,712 ft) | 1885 | 148 km |
| Lamongan | Stratovolcano | 1,641 m (5,384 ft) | 1898 | 153 km |
| Muria | Stratovolcano | 1,625 m (5,331 ft) | -160 | 170 km |
| Iyang-Argapura | Complex | 3,088 m (10,131 ft) | Unknown | 171 km |
Radio Stations near Mertani
6 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio Sholawat | religious, sholawat | MP3 | |
| Gen 103.1 FM Surabaya New | music, pop | AAC 41 kbps | |
| CLASSY NetRadio | adult contemporary, easy listening | AAC 64 kbps | |
| Suara Muslim Surabaya | motivational, peace | MP3 48 kbps | |
| Bahtera Yudha FM Surabaya | media kristen | MP3 128 kbps | |
| Spirit Online | christian, pop | AAC 96 kbps |
Museums in Mertani
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Museum Kanjeng Sepuh Sidayu |
Libraries in Mertani
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Perpustakaan Umum Kecamatan Widang | 0.0 |
Farmers Markets in Mertani
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Pasa Ikan Lamongan | |||||
| Pasar babat | |||||
| Pasar babat | |||||
| Pasar Baru Lamongan | |||||
| Pasar Baru Lamongan | |||||
| Pasar Duduksampeyan | |||||
| Pasar Duduksampeyan | |||||
| Pasar Karangagung | |||||
| Pasar Ringin Desa Payaman | |||||
| Pasar Sidayu | |||||
| Pasar Tradisional Benowo |
Stadiums & Teams in Mertani
| Team | League | Division |
|---|---|---|
Airports Near Mertani
2 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Juanda International Airport | SUB | Large Airport |
| Grati Airport | — | Small Airport |
Quick Facts
🇮🇩 About Indonesia
Public Holidays in Indonesia
8 public holidays this year
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Get ReportFrequently Asked Questions About Mertani
What is the weather like in Mertani?
Mertani enjoys a temperate climate with an average annual temperature of 69°F (20°C). Winter temperatures average 67°F in January, while summers reach an average of 67°F in July. The area receives 346 sunny days per year, well above the national average of 205. Annual rainfall totals 76.3 inches.