Russia Cave
Arakaevskaya Cave
21 m deep, 0.8 km of galleries.
Aleks Ural · CC BY-SA 4.0
The descent
21 metres down, to scale.
The real relief above Arakaevskaya Cave, measured on the Copernicus model every 30 m, and the cave going down at the same vertical scale.
a two-storey house (9 m) would fit upside down 2.3 times.
The depth is the one published by those who explored it; the shape of the galleries is a sketch, not a survey.
21m
Depth
published (Wikidata)
0.8km
Galleries
surveyed length (Wikidata)
295m
Entrance altitude
from the 30 m relief model
1°C
Inside, all year
the yearly average outside, at the entrance
60m
Rock above
the highest point within 1.5 km
Inside and outside
1 °C inside, all year.
Deep inside, a cave keeps the average temperature of the year outside: about 1 °C here, in January and in August. In July the afternoon reaches 23 °C at the entrance, 22 °C warmer than inside: take a jacket. The wettest months are from June to August: water rises fast underground, so never go in without a guide after heavy rain.
- -12°-19°Jan
- -10°-18°Feb
- -3°-10°Mar
- 6°-3°Apr
- 16°5°May
- 20°10°Jun
- 23°13°Jul
- 21°11°Aug
- 14°6°Sep
- 5°-1°Oct
- -4°-9°Nov
- -11°-17°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 Russia
Arakaevskaya Cave is a cave in Russia. It goes down 21 m below the entrance and has 0.8 km of surveyed galleries. The entrance is at 295 m. It has an underground river.
Getting there.
- Wild cave: only with caving equipmentNo paths or lights inside. Go only with a caving club or a qualified guide.
- Mikhaylovsknearest town · 8.7 km in a straight line
- Viewpointsnearest viewpoint · 0.7 km from the entrance
- Koltsovo Airport (SVX)nearest airport with scheduled flights · 100 km in a straight line
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.
The water
The the river runs highest from April to June.
The the river carries about 10.0 m³/s on average here. It runs highest from April to June, fed by melting snow. It is lowest from November to March.
- 2.3 m³/sJan
- 2.3 m³/sFeb
- 6.5 m³/sMar
- 26 m³/sApr
- 28 m³/sMay
- 22 m³/sJun
- 16 m³/sJul
- 14 m³/sAug
- 13 m³/sSep
- 10 m³/sOct
- 7.6 m³/sNov
- 4.1 m³/sDec
From about 2.3 m³/s in the lowest month to 28 m³/s in the highest. Its basin above this point covers 1,440 km².
The Serga from source to mouth on Riveryas — coming soon
Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.
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.
- 6other cave entrances within 3 kmАракаевская пещера, Малая Аракаевская пещера, Мшистая and 3 more
- 2springs within 2 kmСинюха (Аракаевский грифон)
- 2viewpoints within 3 km
- 1information boards and visitor centres within 3 km
- 15campsites within 8 kmДолина Аракаевских Пещер and 14 more
- 2hotels and guesthouses within 8 kmДача, Оленьи ручьи
- sinkholes within 3 km
- caving clubs and spots within 15 km
- marked hiking routes within 3 km
- climbing crags within 3 km
- named waterfalls within 4 km
- car parks within 2 km
- bus stops within 2 km
- restaurants and cafés within 3 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
- Mikhaylovsk8.7 km in a straight line
- Nizhniye Sergi22 km in a straight line
In our other atlases
What else is around Arakaevskaya 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.
Riveryas1 rivers at the entrance
Lakeyas1 lakes within 10 km
Peakyas2 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 | -12 | -10 | -3 | 6 | 16 | 20 | 23 | 21 | 14 | 5 | -4 | -11 |
| Afternoon | -12 | -10 | -3 | 6 | 16 | 20 | 23 | 21 | 14 | 5 | -4 | -11 |
| Night | -19 | -18 | -10 | -3 | 5 | 10 | 13 | 11 | 6 | -1 | -9 | -17 |
| Rain (mm) | 34 | 30 | 43 | 52 | 78 | 99 | 92 | 81 | 67 | 67 | 48 | 36 |
| Rainy days | 10 | 10 | 11 | 12 | 14 | 17 | 18 | 17 | 14 | 15 | 13 | 12 |
| Sun hours/day | 2.2 | 4.3 | 5.5 | 6.5 | 7.8 | 7.9 | 8.2 | 6.0 | 4.0 | 1.6 | 0.7 | 1.2 |
| Snow on the ground (cm) | 43 | 51 | 53 | 19 | 2 | 0 | 0 | 0 | 1 | 12 | 20 | 31 |
| Afternoon | Afternoon | Night | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | -12 | -12 | -19 | 34 | 2.2 |
| Feb | -10 | -10 | -18 | 30 | 4.3 |
| Mar | -3 | -3 | -10 | 43 | 5.5 |
| Apr | 6 | 6 | -3 | 52 | 6.5 |
| May | 16 | 16 | 5 | 78 | 7.8 |
| Jun | 20 | 20 | 10 | 99 | 7.9 |
| Jul | 23 | 23 | 13 | 92 | 8.2 |
| Aug | 21 | 21 | 11 | 81 | 6.0 |
| Sep | 14 | 14 | 6 | 67 | 4.0 |
| Oct | 5 | 5 | -1 | 67 | 1.6 |
| Nov | -4 | -4 | -9 | 48 | 0.7 |
| Dec | -11 | -11 | -17 | 36 | 1.2 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (295 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 | 149% | 184% | 97% | 143% | 65% | 62% | 97% | 181% | 122% | 66% | 61% | 64% |
| 2021 | 122% | 110% | 84% | 86% | 34% | 73% | 89% | 31% | 89% | 72% | 88% | 127% |
| 2022 | 96% | 128% | 64% | 123% | 119% | 118% | 64% | 22% | 95% | 60% | 136% | 93% |
| 2023 | 64% | 91% | 97% | 56% | 18% | 68% | 93% | 120% | 62% | 111% | 186% | 156% |
| 2024 | 99% | 72% | 80% | 91% | 124% | 158% | 186% | 144% | 43% | 38% | 108% | 111% |
| 2025 | 140% | 31% | 71% | 178% | 96% | 146% | 124% | 110% | 128% | 74% | 128% | 149% |
130% or more: wet month 70% or less: dry month
Caves nearby.
Arakaevskaya Cave
Russia
- 21 mDepth
- 0.8 kmGalleries
- 295 mEntrance altitude
- 1 °CInside, all year
Kungur Ice Cave
Russia · 174 km
- —Depth
- 8.2 kmGalleries
- 124 mEntrance altitude
- 0 °CInside, all year
Orda Cave
Russia · 165 km
- —Depth
- 4.6 kmGalleries
- 153 mEntrance altitude
- 2 °CInside, all year
Where these figures come from
| Name, type, published depth and length, visitors | Wikidata (Q4068442) · 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 |
| River flow and basin | HydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0 |
| 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
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