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Postojna, Slovenia
Municipality of Postojna · Slovenia
Postojna is a small city in Municipality of Postojna, Slovenia with a population of 9,605. Elevation: 1,798 ft (548 m). Average temperature: 47°F (8°C).
Data updated June 2026
Discover Postojna, Slovenia
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About Postojna
Postojna is a town in the traditional region of Inner Carniola, 35 kilometers (22 mi) from Trieste, in southwestern Slovenia. It is the seat of the Municipality of Postojna. It includes the hamlet of Ravbarkomanda to the northeast.
People
Climate
| Population | 9,605 |
| Population Density | 92 / sq mi |
| Elevation | 1,798 ft (548 m) |
| Coordinates | 45.7744°, 14.2153° |
| Timezone | Europe/Ljubljana |
| Country | 🇸🇮 Slovenia |
| State / Province | Municipality of Postojna |
| Average Temperature | 47°F (8°C) |
| January Average | 31°F (-1°C) |
| July Average | 63°F (17°C) |
| Annual Precipitation | 65.1 inches (1,653 mm) |
| Annual Snowfall | 14.1 inches (36 cm) |
About Postojna
Postojna is a small city in Slovenia (Municipality of Postojna) with a population of 9,605. The city sits at an elevation of 1,798 feet (548 meters) above sea level. The average annual temperature is 47°F (8°C). Temperatures range from 31°F in January to 63°F in July. Annual precipitation averages 65.1 inches. The timezone is Europe/Ljubljana.
Temperature
| Annual Average | 46.9°F |
| 13% below Slovenia avg | |
| January Average | 31°F (-1°C) |
| July Average | 63°F (17°C) |
| Sunny Days | 218 days/yr |
Geography
| Elevation | 1,798 ft (548 m) |
| Area | 12.9 sq mi (33.3 km²) |
| Population Density | 92/sq mi |
| Coordinates | 45.7744°N, 14.2153°W |
| Timezone | Europe/Ljubljana |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 31°F (-1°C) | 4.3 in | Coldest |
| February | 33°F (0°C) | 3.7 in | Driest |
| March | 37°F (3°C) | 4.8 in | |
| April | 44°F (7°C) | 5.5 in | |
| May | 52°F (11°C) | 5.0 in | |
| June | 59°F (15°C) | 6.3 in | |
| July | 63°F (17°C) | 4.4 in | |
| August | 64°F (18°C) | 5.0 in | Warmest |
| September | 57°F (14°C) | 5.8 in | |
| October | 50°F (10°C) | 6.9 in | |
| November | 41°F (5°C) | 7.3 in | Wettest |
| December | 33°F (0°C) | 6.1 in |
Postojna has a seasonal temperature swing of 33°F / from 31°F in January to 64°F in August. Total annual precipitation is 65.1 inches, with November being the wettest month (7.3") and February the driest (3.7").
Colleges & Universities in Postojna
| Institution | Type | Founded | Website |
|---|---|---|---|
| Ljudska univerza Postojna | College | - | Visit → |
Schools in Postojna
4 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Šolski center Postojna | - | - | - | - |
| Srednja gozdarska in Lesarska šola Postojna | - | - | - | - |
| Osnovna šola Antona Globočnika | - | - | - | - |
| Osnovna šola Miroslava Vilharja | - | - | - | - |
Radio Stations near Postojna
46 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Radio 1 | entertainment, music | MP3 128 kbps | |
| Radio Aktual | dalmatia, ex-yu music | MP3 | |
| Val 202 | adult contemporary, national music | AAC 192 kbps | |
| Radio Capodistria | adult contemporary, international | AAC 192 kbps | |
| Hit Radio Center (Ljubljana - 102.4MHz) | mix, pop | MP3 128 kbps | |
| Radi Frajer | narodnozabavna glasba, oberkrainer | UNKNOWN | |
| Laganini FM Rijeka (HR) | laganini, lounge | MP3 128 kbps | |
| Radio Antena (105.2MHz) | mix, pop | MP3 128 kbps | |
| Radio Nula | cafe, disco | MP3 192 kbps | |
| Radio Capris SLO | - | MP3 128 kbps | |
| Radio Capris Dalmacija | - | MP3 128 kbps | |
| Radio Sova (HR) | hits, news | MP3 256 kbps | |
| Best (RU) | поп-музыка | MP3 | |
| Rock Radio | rock | MP3 128 kbps | |
| Val202 | - | AAC 192 kbps | |
| Radio 2 | - | MP3 128 kbps | |
| Zeleni val | slovenian music | MP3 320 kbps | |
| Radio 1 | - | MP3 128 kbps | |
| Radio Antena | pop, top 40 | MP3 128 kbps | |
| Moj Radio (BA) | - | UNKNOWN 128 kbps | |
| Radio Sora | pop | MP3 128 kbps | |
| Laganini Rijeka (HR) | - | MP3 128 kbps | |
| Radio Capris POLETJE | - | MP3 128 kbps | |
| Rai 1 Friuli Venezia Giulia (IT) | friuli, italian | MP3 256 kbps | |
| Rai Radio 1 FVG (IT) | - | AAC 374 kbps | |
| Radio Capris 80 | - | MP3 128 kbps | |
| Pomorski Radio Bakar (HR) | mix | MP3 256 kbps | |
| Radio Terminal | alternative | MP3 320 kbps | |
| Radio HIT Domzale | hits, pop | MP3 | |
| Radio 1 - Maribor (107.9MHz) | - | MP3 128 kbps | |
| Radio Center 80s | 80s, classic hits | MP3 128 kbps | |
| Radio Capris Rock | rock | MP3 128 kbps | |
| radio 1 | - | MP3 128 kbps | |
| Radio Capris 90 DANCE | - | MP3 128 kbps | |
| Radio Študent | cultural, low bandwidth | MP3 96 kbps | |
| Radio Capris EX - YU | - | MP3 128 kbps | |
| Radio Capris 90 POP | - | MP3 128 kbps | |
| Radio 94 | - | MP3 | |
| Radio City Trieste (IT) | adult contemporary, trieste | MP3 128 kbps | |
| Radioattività (IT) | trieste | MP3 | |
| RADIO 1 | - | MP3 128 kbps | |
| Radio Centar - Studio Poreč (HR) | various music | AAC+ 320 kbps | |
| Radio Istra (HR) | pop | AAC+ 128 kbps | |
| RADIO KASTAV (HR) | - | MP3 128 kbps | |
| radio 1 | - | MP3 128 kbps | |
| Radio DUR | - | MP3 128 kbps |
Museums in Postojna
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Anthony's Shaft | ||||
| Arheološki park Ad Pirum | ||||
| Cankarjeva spominska hiša | ||||
| Dina Pivka | ||||
| Ekomuzej Pivških presihajočih jezer | ||||
| Furnirnica | ||||
| Gozdna hiša Mašun | ||||
| Hangar A - Park vojaške zgodovine Pivka | ||||
| Hiša Zdravljica | ||||
| Idrija Municipal Museum | ||||
| Idrija War Museum | ||||
| Interpretacijski center Škocjan | ||||
| J'kopinov skedenj | ||||
| Jamski dvorec | ||||
| Jurjev skedenj | ||||
| Kamšt | ||||
| Komanda - Park vojaške zgodovine Pivka | ||||
| Kovačija na vodni pogon | ||||
| Lake house Museum | ||||
| Mestni Muzej Idrija, historic mine railway engines exibit | ||||
| Mlin na vodni pogon | ||||
| Modrijanov Mill | ||||
| Muzej Slovenskih Filmskih Igralcev | ||||
| Muzej tovorništva in prevozništva | ||||
| Muzejski park Breda | ||||
| Notranjski muzej Postojna | ||||
| Park of military history | ||||
| Partizanska bolnica Zalesje (baraka za ranjence) | ||||
| Partizanska bolnica Zalesje (partizanska kuhinja) | ||||
| Pavilion B - Park vojaške zgodovine Pivka | ||||
| Pavilion C - Park vojaške zgodovine Pivka | ||||
| Railway Watchhouse no. 666 | ||||
| Rimski zid | ||||
| Rudnik črnega premoga Vremski Britof | ||||
| Šobčeva domačija | ||||
| Tehniški muzej Slovenije | ||||
| Tehniški oddelek muzeja v Frančiškovem jašku | ||||
| Titovi avtomobili | ||||
| Topilnica Hg | ||||
| Vodna žaga | ||||
| Vrhnika Cultural Centre |
Libraries in Postojna
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Cankarjeva knjižnica Vrhnika | 0.0 | |||||
| Enota Rakek | 0.0 | |||||
| Knižnica Dr. Marje Boršnik | 0.0 | |||||
| Knjižnica Bena Zupančiča Postojna | 0.0 | |||||
| Knjižnica Črni Vrh | 0.0 | |||||
| Knjižnica Jožeta Udoviča Cerknica | 0.0 | |||||
| Knjižnica Logatec | 0.0 | |||||
| Knjižnica Prežihov Voranc - Brezovica | 0.0 | |||||
| Knjižnica Prežihov Voranc - Brezovica | 0.0 | |||||
| Knjižnica Prežihov Voranc - Notranje Gorice | 0.0 | |||||
| Knjižnica Prežihov Voranc - Podpeč | 0.0 | |||||
| Knjižnica Prežihov Voranc - Rakitna | 0.0 | |||||
| Krajevna knjižnica Podnanos | 0.0 | |||||
| Mestna knjižnica Idrija | 0.0 |
Farmers Markets in Postojna
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Mestna tržnica | |||||
| Pokrita Tržnica Vrhnika | |||||
| Tržnica Borovnica | |||||
| Tržnica Cerknica |
Hotels in Postojna
5 hotels within city radius - OpenStreetMap data
Restaurants in Postojna
15 restaurants within city radius - OpenStreetMap data
Cafes in Postojna
7 cafes within city radius - OpenStreetMap data
Monuments in Postojna
1 monuments within city radius - OpenStreetMap data
Castles in Postojna
2 castles within city radius - OpenStreetMap data
Zoos in Postojna
1 zoos within city radius - OpenStreetMap data
Dentists in Postojna
1 dentists within city radius - OpenStreetMap data
Veterinaries in Postojna
3 veterinaries within city radius - OpenStreetMap data
Train Stations in Postojna
1 train stations within city radius - OpenStreetMap data
Bus Stations in Postojna
2 bus stations within city radius - OpenStreetMap data
Gas Stations in Postojna
7 gas stations within city radius - OpenStreetMap data
Banks in Postojna
6 banks within city radius - OpenStreetMap data
Shopping Malls in Postojna
4 shopping malls within city radius - OpenStreetMap data
Gyms in Postojna
2 gyms within city radius - OpenStreetMap data
Ski Resorts Near Postojna
10 ski resorts within range.
| Resort | Slopes (km) | Lifts | Peak (m) | Price | Season | Night | Park |
|---|---|---|---|---|---|---|---|
| Rudnik Tršće | 0.0 | - | - | $0 | - | - | - |
| Smučarski center Cerkno | 0.0 | - | - | $0 | - | - | - |
| Stari Vrh | 0.0 | - | - | $0 | - | - | - |
| Soriška planina | 0.0 | - | - | $0 | - | - | - |
| Vogel | 0.0 | - | - | $0 | - | - | - |
| Krvavec | 0.0 | - | - | $0 | - | - | - |
| Velika planina | 0.0 | - | - | $0 | - | - | - |
| Golte | 0.0 | - | - | $0 | - | - | - |
| Mojstrana | 0.0 | - | - | $0 | - | - | - |
| Kranjska Gora | 0.0 | - | - | $0 | - | - | - |
Airports Near Postojna
25 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Ljubljana Jože Pučnik Airport | LJU | Large Airport |
| Rijeka Airport | RJK | Large Airport |
| Trieste Airport | TRS | Large Airport |
| Portorož Airport | POW | Medium Airport |
| Agriturismo Turus Airfield | - | Small Airport |
| Ajdovščina Airfield | - | Small Airport |
| Andoljšek - Ribnica Ultralight Field | - | Small Airport |
| Bovec Airfield | - | Small Airport |
| Cerknica-Marof Airfield | - | Small Airport |
| Črnotiče Airfield | - | Small Airport |
| Divača Airfield | - | Small Airport |
| Dol pri Ljubljani Ultralight Airfield | - | Small Airport |
| Gorizia Duca d'Aosta Airfield | - | Small Airport |
| Grobničko Polje Airfield | - | Small Airport |
| Kamnik - Dulnica Airfield | - | Small Airport |
| Lesce Airfield | - | Small Airport |
| Novi Lazi Airstrip | - | Small Airport |
| Pobrežje Airfield | - | Small Airport |
| Podpeč Airfield | - | Small Airport |
| Poreč-Škagacer Airfield | - | Small Airport |
| Postojna Airfield | - | Small Airport |
| Prosecco Airfield | - | Small Airport |
| Šentvid pri Stični Airfield | - | Small Airport |
| Sostro Private Airstrip | - | Small Airport |
| Vrsar Crljenka Airfield | - | Small Airport |
Post Offices in Postojna
2 post offices.
| Post Office | Address |
|---|---|
| Pošta Slovenije | |
| Postojnska jamska pošta |
Treatment Centers in Postojna
1 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Rehabo |
Churches & Religious Organizations in Postojna
16 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| St. Ann Church | |
| Sv. Andrej | |
| sv. Anton Padovanski | |
| Sv. Daniel | |
| Sv. Elizabeta | |
| Sv. Jurij | |
| sv. Just | |
| Sv. Katarina | |
| Sv. Lenart | |
| Sv. Mihael | |
| Sv. Nikolaj | |
| sv. Notburga | |
| Sv. Štefan | |
| Sveti Jošt | |
| Žalostna Mati Božja | |
| Župnijska cerkev svetega Martina |
Quick Facts
🇸🇮 About Slovenia
Public Holidays in Slovenia
21 public holidays this year
Download Full City Report
Get a comprehensive, print-ready PDF with all data for Postojna.
Get ReportFrequently Asked Questions About Postojna
What is the population of Postojna?
Postojna has a population of 9,605 residents and is located in Slovenia. The population density is 92 people per square mile, spread across 12.9 square miles.
What is the weather like in Postojna?
Postojna has a four-season climate with an average annual temperature of 47°F (8°C). Winter temperatures average 31°F in January, while summers reach an average of 63°F in July. The area receives 218 sunny days per year. Annual rainfall totals 65.1 inches, with 14.1 inches of snow.