Hungary Show cave
Szemlő-hegy Cave
11 °C inside, all year.
Szenti Tamás · CC BY-SA 3.0
The descent
The entrance, at 186 m.
The real relief above Szemlő-hegy Cave, measured on the Copernicus model every 30 m, and the cave going down at the same vertical scale.
The depth is the one published by those who explored it; the shape of the galleries is a sketch, not a survey. No depth has been published for this cave yet.
186m
Entrance altitude
from the 30 m relief model
11°C
Inside, all year
the yearly average outside, at the entrance
118m
Rock above
the highest point within 1.5 km
Inside and outside
11 °C inside, all year.
Deep inside, a cave keeps the average temperature of the year outside: about 11 °C here, in January and in August. In July the afternoon reaches 29 °C at the entrance, 18 °C warmer than inside: take a jacket. The best months to escape the heat are from July to August.
- 2°-5°Jan
- 4°-4°Feb
- 10°0°Mar
- 17°5°Apr
- 22°10°May
- 26°15°Jun
- 29°17°Jul
- 28°16°Aug
- 22°11°Sep
- 16°6°Oct
- 9°1°Nov
- 2°-4°Dec
Outside: afternoon and night averages for 1991–2020 (NASA POWER) brought to the altitude of the entrance. Inside: the yearly average, which deep parts of a cave keep. Near the entrance it follows the weather a little.
Cave in Budapest, Hungary
Szemlő-hegy Cave is a show cave in Hungary. The entrance is at 186 m. It has stalactites and stalagmites. It is open to visitors.
Getting there.
- Show cave: open to visitorsHours in OpenStreetMap: Mo,We-Su 10:00-16:00 · ticket requiredOfficial site↗
- Újlaknearest town · 0.9 km in a straight line
- Parking 20 m awaynearest car park in OpenStreetMap, straight line
- Dombormű-kilátóhelynearest viewpoint · 0.1 km from the entrance
- Budapest Liszt Ferenc International Airport (BUD)nearest airport with scheduled flights · 21 km in a straight lineCar hire at BUD airport (Budapest)Discover Cars · sponsored link↗
Plan the visit
Guided tours, a bed nearby, a car.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
From above.
The ground above the cave, with the relief shaded, the line of the section and what people have mapped around the entrance.
N
1.5 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 6.0 × 6.0 km, north up. The line is the section above. Points © OpenStreetMap contributors.
Around the entrance.
- 72other cave entrances within 3 kmPál-völgyi-barlang, Szemlő-hegyi-barlang, Táborhegyi-barlang and 69 more
- 2springs within 2 kmKápolna-forrás
- 1sinkholes within 3 km
- 48viewpoints within 3 kmJózsef-hegyi kilátó, Oroszlán-szikla, Kőtaraj and 45 more
- 27marked hiking routes within 3 kmS (Esztergom, vá. – Pilisvörösvár – Csíki csárda am.), K, OKT 14. (Hűvösvölgy – Hármashatár-hegy – Rozália téglagyár), Z, Budai Zöld (Szent Gellért tér – Nagykovácsi – Telki, Rákóczi Ferenc utca aut. and 24 more
- 2climbing crags within 3 kmSpider club, Gravity Boulder Bar
- 1named waterfalls within 4 kmMargitszigeti vízesés
- 267car parks within 2 km
- 153information boards and visitor centres within 3 km
- 227bus stops within 2 km
- 4campsites within 8 kmHawai Camping, Ave Natura, Haller Camping and 1 more
- 494hotels and guesthouses within 8 kmIkonik Parlament, City Hotel Pilvax, Leo Boutique Rooms and 491 more
- 798restaurants and cafés within 3 km
- caving clubs and spots within 15 km
Counted in OpenStreetMap, the map anyone can edit, around the entrance. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Újlak0.9 km in a straight line
- Budapest II. kerület1.0 km in a straight line
- Óbuda1.5 km in a straight line
- Országút1.9 km in a straight line
- Budapest III. kerület2.1 km in a straight line
- Újlipótváros2.4 km in a straight line
- Buda3.2 km in a straight line
- Budapest3.5 km in a straight line
In our other atlases
What else is around Szemlő-hegy Cave.
The river at the entrance, the waterfalls, the lakes, the mountains and volcanoes above, the canyons, beaches and islands nearby — from our other atlases.
Peakyas28 mountains within 10 kmFigures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.
Month by month
The weather outside, at the entrance.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon | 2 | 4 | 10 | 17 | 22 | 26 | 29 | 28 | 22 | 16 | 9 | 2 |
| Afternoon | 2 | 4 | 10 | 17 | 22 | 26 | 29 | 28 | 22 | 16 | 9 | 2 |
| Night | -5 | -4 | 0 | 5 | 10 | 15 | 17 | 16 | 11 | 6 | 1 | -4 |
| Rain (mm) | 39 | 40 | 41 | 35 | 65 | 70 | 66 | 63 | 57 | 50 | 44 | 43 |
| Rainy days | 8 | 8 | 7 | 8 | 12 | 11 | 11 | 9 | 8 | 8 | 9 | 9 |
| Sun hours/day | 1.8 | 3.2 | 5.0 | 7.1 | 7.8 | 8.5 | 8.8 | 8.3 | 6.1 | 4.4 | 2.2 | 1.1 |
| Snow on the ground (cm) | 15 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 14 |
| Afternoon | Afternoon | Night | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 2 | 2 | -5 | 39 | 1.8 |
| Feb | 4 | 4 | -4 | 40 | 3.2 |
| Mar | 10 | 10 | 0 | 41 | 5.0 |
| Apr | 17 | 17 | 5 | 35 | 7.1 |
| May | 22 | 22 | 10 | 65 | 7.8 |
| Jun | 26 | 26 | 15 | 70 | 8.5 |
| Jul | 29 | 29 | 17 | 66 | 8.8 |
| Aug | 28 | 28 | 16 | 63 | 8.3 |
| Sep | 22 | 22 | 11 | 57 | 6.1 |
| Oct | 16 | 16 | 6 | 50 | 4.4 |
| Nov | 9 | 9 | 1 | 44 | 2.2 |
| Dec | 2 | 2 | -4 | 43 | 1.1 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (186 m) with the standard lapse rate. Not a forecast.
Recent years
Wet years, dry years.
Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 41% | 86% | 109% | 29% | 46% | 161% | 119% | 97% | 88% | 250% | 49% | 100% |
| 2021 | 77% | 109% | 20% | 118% | 146% | 17% | 111% | 81% | 42% | 60% | 114% | 129% |
| 2022 | 16% | 42% | 45% | 168% | 39% | 78% | 39% | 77% | 173% | 23% | 106% | 176% |
| 2023 | 264% | 154% | 90% | 107% | 119% | 111% | 107% | 148% | 56% | 135% | 210% | 232% |
| 2024 | 84% | 71% | 70% | 115% | 72% | 83% | 23% | 48% | 90% | 65% | 41% | 44% |
| 2025 | 30% | 26% | 113% | 84% | 41% | 9% | 58% | 67% | 56% | 44% | 110% | 24% |
130% or more: wet month 70% or less: dry month
Caves nearby.
Szemlő-hegy Cave
Hungary
- —Depth
- —Galleries
- 186 mEntrance altitude
- 11 °CInside, all year
Molnár János Cave
Hungary · 1 km
- —Depth
- —Galleries
- 118 mEntrance altitude
- 11 °CInside, all year
Pál-völgy Cave
Hungary · 1 km
- —Depth
- —Galleries
- 209 mEntrance altitude
- 11 °CInside, all year
Labyrinth of Buda Castle
Hungary · 3 km
- —Depth
- 3.3 kmGalleries
- 175 mEntrance altitude
- 11 °CInside, all year
Where these figures come from
| Name, type, published depth and length, visitors | Wikidata (Q1295952) · CC0 |
|---|---|
| The relief above, the entrance altitude, the section and the 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| Climate | NASA POWER, 1991–2020 |
| Entrances, springs, sinkholes, opening hours and what is around | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Rivers, waterfalls, lakes, mountains, canyons, beaches and islands nearby | Coastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?
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