Switzerland Fafner · CC BY-SA 3.0
The descent
The entrance, at 733 m.
The real relief above St. Beatus Caves, 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.
733m
Entrance altitude
from the 30 m relief model
9°C
Inside, all year
the yearly average outside, at the entrance
764m
Rock above
the highest point within 1.5 km
Inside and outside
9 °C inside, all year.
Deep inside, a cave keeps the average temperature of the year outside: about 9 °C here, in January and in August. In July the afternoon reaches 23 °C at the entrance, 14 °C warmer than inside: take a jacket.
- 4°-4°Jan
- 4°-4°Feb
- 8°0°Mar
- 13°4°Apr
- 18°8°May
- 22°13°Jun
- 23°14°Jul
- 23°14°Aug
- 19°10°Sep
- 15°6°Oct
- 9°2°Nov
- 5°-3°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.
Network of stalactite caves in Sundlauenen in the municipality of Beatenberg in the canton of Bern, Switzerland
St. Beatus Caves is a cave in Switzerland. The entrance is at 733 m. It has stalactites and stalagmites.
Getting there.
- Wild cave: only with caving equipmentNo paths or lights inside. Go only with a caving club or a qualified guide.
- Beatenbergnearest town · 1.8 km in a straight line
- Viewpointsnearest viewpoint · 1.3 km from the entrance
- Bern Airport (BRN)nearest airport with scheduled flights · 33 km in a straight lineCar hire at BRN airport (Bern)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.
- 1other cave entrances within 3 kmSt.Beatus-Höhlen
- 11viewpoints within 3 kmHaberelegi, Känzeli and 9 more
- 97marked hiking routes within 3 kmDärligen, Beatenbucht - Fischbalme, Fischbalme - Beatenberg and 94 more
- 25climbing crags within 3 kmRosekavalier, Protest, Pilgerweg and 22 more
- 15car parks within 2 km
- 15information boards and visitor centres within 3 km
- 20bus stops within 2 km
- 16campsites within 8 kmStellplatz Bir Sagi, Stellplätze Skilift Habkern, Sporthotel Habkern and 13 more
- 144hotels and guesthouses within 8 kmBeausite, Chalet Swiss, Grand Hotel Beau-Rivage and 141 more
- 15restaurants and cafés within 3 km
- springs within 2 km
- sinkholes 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
- Beatenberg1.8 km in a straight line
- Därligen3.2 km in a straight line
- Unterseen5.0 km in a straight line
- Sigriswil6.3 km in a straight line
- Interlaken6.4 km in a straight line
- Wilderswil6.5 km in a straight line
- Matten6.6 km in a straight line
- Spiez7.0 km in a straight line
In our other atlases
What else is around St. Beatus Caves.
The river at the entrance, the waterfalls, the lakes, the mountains and volcanoes above, the canyons, beaches and islands nearby — from our other atlases.
Peakyas51 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 | 4 | 4 | 8 | 13 | 18 | 22 | 23 | 23 | 19 | 15 | 9 | 5 |
| Afternoon | 4 | 4 | 8 | 13 | 18 | 22 | 23 | 23 | 19 | 15 | 9 | 5 |
| Night | -4 | -4 | 0 | 4 | 8 | 13 | 14 | 14 | 10 | 6 | 2 | -3 |
| Rain (mm) | 85 | 67 | 84 | 83 | 130 | 122 | 125 | 132 | 84 | 87 | 87 | 92 |
| Rainy days | 12 | 12 | 14 | 15 | 18 | 18 | 17 | 16 | 14 | 13 | 14 | 14 |
| Sun hours/day | 3.3 | 4.4 | 5.5 | 6.3 | 6.6 | 8.5 | 8.9 | 7.9 | 6.9 | 5.0 | 3.1 | 2.6 |
| Snow on the ground (cm) | 35 | 40 | 29 | 13 | 7 | 2 | 1 | 1 | 3 | 8 | 15 | 24 |
| Afternoon | Afternoon | Night | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 4 | 4 | -4 | 85 | 3.3 |
| Feb | 4 | 4 | -4 | 67 | 4.4 |
| Mar | 8 | 8 | 0 | 84 | 5.5 |
| Apr | 13 | 13 | 4 | 83 | 6.3 |
| May | 18 | 18 | 8 | 130 | 6.6 |
| Jun | 22 | 22 | 13 | 122 | 8.5 |
| Jul | 23 | 23 | 14 | 125 | 8.9 |
| Aug | 23 | 23 | 14 | 132 | 7.9 |
| Sep | 19 | 19 | 10 | 84 | 6.9 |
| Oct | 15 | 15 | 6 | 87 | 5.0 |
| Nov | 9 | 9 | 2 | 87 | 3.1 |
| Dec | 5 | 5 | -3 | 92 | 2.6 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (733 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 | 49% | 168% | 91% | 64% | 79% | 146% | 62% | 131% | 103% | 183% | 23% | 82% |
| 2021 | 138% | 60% | 62% | 56% | 105% | 116% | 176% | 59% | 92% | 56% | 65% | 131% |
| 2022 | 47% | 125% | 22% | 99% | 69% | 89% | 57% | 58% | 172% | 96% | 92% | 105% |
| 2023 | 65% | 22% | 147% | 129% | 103% | 72% | 88% | 109% | 85% | 139% | 245% | 182% |
| 2024 | 108% | 94% | 158% | 108% | 153% | 142% | 92% | 89% | 220% | 142% | 77% | 111% |
| 2025 | 124% | 44% | 59% | 108% | 92% | 85% | 124% | 108% | 188% | 114% | 107% | 23% |
130% or more: wet month 70% or less: dry month
Caves nearby.
St. Beatus Caves
Switzerland
- —Depth
- —Galleries
- 733 mEntrance altitude
- 9 °CInside, all year
Siebenhengste-Hohgant-Höhle
Switzerland · 14 km
- —Depth
- —Galleries
- 1,879 mEntrance altitude
- 1 °CInside, all year
Saint-Léonard underground lake
Switzerland · 55 km
- 4 mDepth
- 0.3 kmGalleries
- 509 mEntrance altitude
- 11 °CInside, all year
Hölloch Cave
Switzerland · 83 km
- —Depth
- —Galleries
- 736 mEntrance altitude
- 9 °CInside, all year
Where these figures come from
| Name, type, published depth and length, visitors | Wikidata (Q664463) · 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?
Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.
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