Russia Sergeybarmaley · CC BY-SA 4.0
The descent
The entrance, at 166 m.
The real relief above Smolinskaya 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.
166m
Entrance altitude
from the 30 m relief model
2°C
Inside, all year
the yearly average outside, at the entrance
52m
Rock above
the highest point within 1.5 km
Inside and outside
2 °C inside, all year.
Deep inside, a cave keeps the average temperature of the year outside: about 2 °C here, in January and in August. In July the afternoon reaches 24 °C at the entrance, 23 °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.
- -14°-21°Jan
- -10°-19°Feb
- -2°-11°Mar
- 8°-2°Apr
- 18°6°May
- 22°11°Jun
- 24°14°Jul
- 22°12°Aug
- 16°6°Sep
- 6°-1°Oct
- -4°-10°Nov
- -12°-18°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.
Smolinskaya Cave is a cave in Russia. The entrance is at 166 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.
- Pokrovskoyenearest town · 4.6 km in a straight line
- Viewpointsnearest viewpoint · 0.6 km from the entrance
- Koltsovo Airport (SVX)nearest airport with scheduled flights · 61 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 May.
The the river carries about 12 m³/s on average here. It runs highest from April to May, fed by melting snow. It is lowest from November to February.
- 5.7 m³/sJan
- 5.5 m³/sFeb
- 9.9 m³/sMar
- 21 m³/sApr
- 20 m³/sMay
- 16 m³/sJun
- 14 m³/sJul
- 12 m³/sAug
- 11 m³/sSep
- 10.0 m³/sOct
- 8.1 m³/sNov
- 7.0 m³/sDec
From about 5.5 m³/s in the lowest month to 21 m³/s in the highest. Its basin above this point covers 4,114 km².
Follow the Iset from source to mouth on Riveryas
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.
- 5other cave entrances within 3 kmСмолинская пещера, Карстовая воронка, Грот and 2 more
- 1springs within 2 kmКолонка
- 4viewpoints within 3 km
- 1bus stops within 2 km
- 3campsites within 8 kmПоляна зелёная карета, Поляна фестиваля Зелёная карета
- 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
- information boards and visitor centres within 3 km
- hotels and guesthouses within 8 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
- Pokrovskoye4.6 km in a straight line
- Martyush17 km in a straight line
- Sovkhoznyy18 km in a straight line
- Kamensk-Ural’skiy20 km in a straight line
In our other atlases
What else is around Smolinskaya 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.
Lakeyas1 lakes 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 | -14 | -10 | -2 | 8 | 18 | 22 | 24 | 22 | 16 | 6 | -4 | -12 |
| Afternoon | -14 | -10 | -2 | 8 | 18 | 22 | 24 | 22 | 16 | 6 | -4 | -12 |
| Night | -21 | -19 | -11 | -2 | 6 | 11 | 14 | 12 | 6 | -1 | -10 | -18 |
| Rain (mm) | 26 | 22 | 34 | 40 | 60 | 72 | 79 | 61 | 50 | 49 | 37 | 28 |
| Rainy days | 8 | 7 | 8 | 8 | 11 | 14 | 15 | 13 | 10 | 11 | 10 | 9 |
| Sun hours/day | 2.8 | 5.0 | 6.6 | 6.8 | 7.9 | 8.0 | 8.1 | 6.1 | 4.3 | 2.2 | 1.3 | 1.6 |
| Snow on the ground (cm) | 33 | 39 | 36 | 10 | 1 | 0 | 0 | 0 | 0 | 10 | 18 | 24 |
| Afternoon | Afternoon | Night | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | -14 | -14 | -21 | 26 | 2.8 |
| Feb | -10 | -10 | -19 | 22 | 5.0 |
| Mar | -2 | -2 | -11 | 34 | 6.6 |
| Apr | 8 | 8 | -2 | 40 | 6.8 |
| May | 18 | 18 | 6 | 60 | 7.9 |
| Jun | 22 | 22 | 11 | 72 | 8.0 |
| Jul | 24 | 24 | 14 | 79 | 8.1 |
| Aug | 22 | 22 | 12 | 61 | 6.1 |
| Sep | 16 | 16 | 6 | 50 | 4.3 |
| Oct | 6 | 6 | -1 | 49 | 2.2 |
| Nov | -4 | -4 | -10 | 37 | 1.3 |
| Dec | -12 | -12 | -18 | 28 | 1.6 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (166 m) with the standard lapse rate. Not a forecast.
Photographs
Inside and around.
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 | 111% | 164% | 90% | 120% | 85% | 66% | 63% | 109% | 155% | 85% | 59% | 76% |
| 2021 | 141% | 130% | 78% | 74% | 46% | 68% | 62% | 53% | 49% | 93% | 74% | 132% |
| 2022 | 88% | 147% | 72% | 115% | 123% | 141% | 37% | 25% | 114% | 31% | 190% | 168% |
| 2023 | 87% | 117% | 69% | 52% | 9% | 61% | 66% | 123% | 77% | 109% | 139% | 214% |
| 2024 | 104% | 94% | 67% | 103% | 116% | 171% | 157% | 120% | 40% | 54% | 89% | 123% |
| 2025 | 149% | 16% | 114% | 292% | 96% | 136% | 140% | 65% | 123% | 43% | 136% | 168% |
130% or more: wet month 70% or less: dry month
Caves nearby.
Smolinskaya Cave
Russia
- —Depth
- —Galleries
- 166 mEntrance altitude
- 2 °CInside, all year
Arakaevskaya Cave
Russia · 145 km
- 21 mDepth
- 0.8 kmGalleries
- 295 mEntrance altitude
- 1 °CInside, all year
Where these figures come from
| Name, type, published depth and length, visitors | Wikidata (Q24936203) · 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
Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers, canyons, caves, dark skies, viewpoints, birdwatching or forests?
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