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Aglaureion Acropolis of Athens

Greece Greece Cave

Aglaureion

18 °C inside, all year.

See the descentHow to visit

Schuppi · CC BY-SA 3.0

The descent

The entrance, at 112 m.

The real relief above Aglaureion, measured on the Copernicus model every 30 m, and the cave going down at the same vertical scale.

depth not publishedEntrance254 m1.0 kmvertical × 10.3depth not publishedEntrance254 m1.0 kmvertical × 22.4

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.

112m

Entrance altitude

from the 30 m relief model

18°C

Inside, all year

the yearly average outside, at the entrance

53m

Rock above

the highest point within 1.5 km

Inside and outside

18 °C inside, all year.

Deep inside, a cave keeps the average temperature of the year outside: about 18 °C here, in January and in August. In July the afternoon reaches 32 °C at the entrance, 14 °C warmer than inside: take a jacket. The best months to escape the heat are from June to September.

outside, at the entrance (112 m)inside
  1. 12°7°Jan
  2. 13°7°Feb
  3. 16°8°Mar
  4. 19°11°Apr
  5. 25°15°May
  6. 30°20°Jun
  7. 32°23°Jul
  8. 32°23°Aug
  9. 28°20°Sep
  10. 23°16°Oct
  11. 18°12°Nov
  12. 14°8°Dec
Inside: 18 °C all yearEscape the heat: Jun–SepWettest: Nov–Feb

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.

Ancient shrine in the Acropolis of Athens

Aglaureion is a cave in Greece. The entrance is at 112 m.

Read more on Wikipedia

Getting there.

  • No public accessProtected for science or for its art. Look for a replica or a visitor centre nearby.
  • Athensnearest town · 1.3 km in a straight line
  • Viewpointsnearest viewpoint · 0.1 km from the entrance
  • Athens Eleftherios Venizelos International Airport (ATH)nearest airport with scheduled flights · 19 km in a straight lineCar hire at ATH airport (Spata-Artemida)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.

The ground above Aglaureion (Sentinel-2) 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.

  • 11other cave entrances within 3 kmΣπήλαιο Δοντά, Σπήλαιο της Έρσης, Σπήλαιο Απόλλωνα Υπακραίου and 8 more
  • 2springs within 2 kmΜυκηναϊκή Κρήνη
  • 2sinkholes within 3 km
  • 25viewpoints within 3 kmArch of Hadrian, θέα Ακρόπολης, Λυκαβηττός and 22 more
  • 1marked hiking routes within 3 kmΚλασικός Μαραθώνιος Αθηνών
  • 3climbing crags within 3 kmΦιλοπάππου, Mamouna Climbing Spot, The slab among the pines (Bouldering)
  • 225car parks within 2 km
  • 136information boards and visitor centres within 3 km
  • 454bus stops within 2 km
  • 1campsites within 8 kmCamping Athina
  • 519hotels and guesthouses within 8 kmStanley, ΕΟΣ Ηλιούπολης, Casual Kubic Athens Hotel by Casual Hoteles and 516 more
  • 2,334restaurants and cafés within 3 km
  • caving clubs and spots within 15 km
  • named waterfalls within 4 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

  • Athens1.3 km in a straight line
  • Výronas2.4 km in a straight line
  • Dhafní2.5 km in a straight line
  • Ymittos2.7 km in a straight line
  • Néa Smýrni3.2 km in a straight line
  • Távros3.3 km in a straight line
  • Kaisarianí3.3 km in a straight line
  • Kallithéa3.5 km in a straight line

In our other atlases

What else is around Aglaureion.

The river at the entrance, the waterfalls, the lakes, the mountains and volcanoes above, the canyons, beaches and islands nearby — from our other atlases.

Peakyas26 mountains within 10 km
Areopagus · 0.2 kmPnyx · 0.8 kmMount Lycabettus277 m · 1.7 kmTourkovounia288 m · 5.0 kmMunichia · 7.2 kmHymettus1,026 m · 8.0 kmEvzonos1,026 m · 8.1 kmPoikilo465 m · 9.6 km

Figures 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.

JanFebMarAprMayJunJulAugSepOctNovDec
Afternoon121316192530323228231814
Afternoon121316192530323228231814
Night77811152023232016128
Rain (mm)66585330212012829496986
Rainy days10986532246910
Sun hours/day3.24.15.97.89.511.512.211.28.35.84.02.8
Snow on the ground (cm)100000000000
AfternoonAfternoonNightRain (mm)Sun hours/day
Jan12127663.2
Feb13137584.1
Mar16168535.9
Apr191911307.8
May252515219.5
Jun3030202011.5
Jul3232231212.2
Aug323223811.2
Sep282820298.3
Oct232316495.8
Nov181812694.0
Dec14148862.8

Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (112 m) with the standard lapse rate. Not a forecast.

Photographs

Inside and around.

The Sanctuary of Aglaurus on April 28, 2021
George E. Koronaios · CC BY-SA 2.0
The "Sanctuary of Aglaurus" Cave on the East Slope of the Acropolis from Lysicrates Street on March 11, 2020
George E. Koronaios · CC0
Aglaureion
Davide Mauro · CC BY-SA 4.0

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.

JanFebMarAprMayJunJulAugSepOctNovDec
202060%89%475%136%113%118%76%501%126%43%26%296%
2021100%82%57%171%4%140%3%20%27%528%77%108%
2022115%54%52%27%65%25%91%494%23%56%86%32%
2023111%131%80%104%175%146%24%20%324%10%56%35%
202476%69%316%48%52%9%32%138%70%14%84%120%
2025168%211%37%129%94%12%51%31%172%211%98%104%

130% or more: wet month 70% or less: dry month

Caves nearby.

Aglaureion

Greece

  • —Depth
  • —Galleries
  • 112 mEntrance altitude
  • 18 °CInside, all year

Cave of Euripides

Greece · 26 km

  • —Depth
  • —Galleries
  • 103 mEntrance altitude
  • 18 °CInside, all year

See the guide

Cave of Pan

Greece · 0 km

  • —Depth
  • —Galleries
  • 116 mEntrance altitude
  • 18 °CInside, all year

See the guide

Vari Cave

Greece · 14 km

  • —Depth
  • —Galleries
  • 271 mEntrance altitude
  • 17 °CInside, all year

See the guide

Where these figures come from

Name, type, published depth and length, visitorsWikidata (Q394211) · CC0
The relief above, the entrance altitude, the section and the 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
ClimateNASA POWER, 1991–2020
Entrances, springs, sinkholes, opening hours and what is around© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Rivers, waterfalls, lakes, mountains, canyons, beaches and islands nearbyCoastya, 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?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Visit mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Visit islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Visit riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Visit
cavesCavernyasEvery cave with its real depth and length: the rock above, the temperature inside all year, and how to visit.You are here
dark skiesDarkskyasWhere the night is still dark: the sky of every place, the Milky Way month by month, the Moon, eclipses and auroras.Coming soonVisit
viewpointsViewyasEvery viewpoint with its real 360° panorama: the peaks you can name, how far you see and where the sun sets.Coming soonVisit
birdwatchingBirdyasEvery bird sanctuary and wetland with the species recorded month by month: who is resident, who comes for the summer, who only passes through.Coming soonVisit
forestsForestyaEvery forest with its land-cover rings, what grows and lives in it, and the best months to walk it.Coming soonVisit