China Show cave
Shuanglong Cave
15 °C inside, all year.
Flsxx · CC BY-SA 3.0
The descent
The entrance, at 442 m.
The real relief above Shuanglong 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.
442m
Entrance altitude
from the 30 m relief model
15°C
Inside, all year
the yearly average outside, at the entrance
540m
Rock above
the highest point within 1.5 km
Inside and outside
15 °C inside, all year.
Deep inside, a cave keeps the average temperature of the year outside: about 15 °C here, in January and in August. In July the afternoon reaches 30 °C at the entrance, 15 °C warmer than inside: take a jacket. The best months to escape the heat are from June to August.
- 8°-2°Jan
- 12°0°Feb
- 16°4°Mar
- 21°10°Apr
- 25°15°May
- 27°19°Jun
- 30°22°Jul
- 30°22°Aug
- 26°18°Sep
- 22°12°Oct
- 16°6°Nov
- 10°-1°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.
Water-filled karst cave in People's Republic of China
Shuanglong Cave is a show cave in China. The entrance is at 442 m. It has stalactites and stalagmites. It is open to visitors.
Getting there.
- Show cave: open to visitorsUsually with a guided tour; check times and tickets on the official site.
- Jinhuanearest town · 11 km in a straight line
- Parking 370 m awaynearest car park in OpenStreetMap, straight line
- 莲花观景台nearest viewpoint · 2.1 km from the entrance
- Yiwu Airport (YIW)nearest airport with scheduled flights · 43 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.
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 km双龙洞, 仙瀑洞, 冰壶洞 and 2 more
- 1viewpoints within 3 km莲花观景台
- 5car parks within 2 km
- 4bus stops within 2 km
- 2campsites within 8 km
- 4hotels and guesthouses within 8 km电站宾馆, 浙师大国际交流中心, 隐居芥子园酒店 and 1 more
- springs within 2 km
- 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
- information boards and visitor centres within 3 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
- Jinhua11 km in a straight line
- Chengzhong11 km in a straight line
- Duohu14 km in a straight line
- Lanxi15 km in a straight line
- Lanjiang16 km in a straight line
Month by month
The weather outside, at the entrance.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon | 8 | 12 | 16 | 21 | 25 | 27 | 30 | 30 | 26 | 22 | 16 | 10 |
| Afternoon | 8 | 12 | 16 | 21 | 25 | 27 | 30 | 30 | 26 | 22 | 16 | 10 |
| Night | -2 | 0 | 4 | 10 | 15 | 19 | 22 | 22 | 18 | 12 | 6 | -1 |
| Rain (mm) | 77 | 101 | 147 | 159 | 192 | 296 | 138 | 144 | 113 | 57 | 87 | 63 |
| Rainy days | 11 | 12 | 16 | 15 | 16 | 19 | 15 | 17 | 12 | 7 | 9 | 8 |
| Sun hours/day | 2.2 | 2.2 | 3.0 | 3.7 | 3.9 | 2.9 | 6.3 | 5.6 | 4.0 | 4.3 | 3.2 | 3.1 |
| Snow on the ground (cm) | 7 | 6 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 |
| Afternoon | Afternoon | Night | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 8 | 8 | -2 | 77 | 2.2 |
| Feb | 12 | 12 | 0 | 101 | 2.2 |
| Mar | 16 | 16 | 4 | 147 | 3.0 |
| Apr | 21 | 21 | 10 | 159 | 3.7 |
| May | 25 | 25 | 15 | 192 | 3.9 |
| Jun | 27 | 27 | 19 | 296 | 2.9 |
| Jul | 30 | 30 | 22 | 138 | 6.3 |
| Aug | 30 | 30 | 22 | 144 | 5.6 |
| Sep | 26 | 26 | 18 | 113 | 4.0 |
| Oct | 22 | 22 | 12 | 57 | 4.3 |
| Nov | 16 | 16 | 6 | 87 | 3.2 |
| Dec | 10 | 10 | -1 | 63 | 3.1 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the altitude of the entrance (442 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 | 184% | 96% | 168% | 53% | 156% | 155% | 198% | 67% | 199% | 58% | 40% | 40% |
| 2021 | 19% | 90% | 148% | 82% | 219% | 127% | 176% | 169% | 72% | 139% | 96% | 49% |
| 2022 | 88% | 105% | 176% | 87% | 112% | 140% | 33% | 55% | 43% | 43% | 146% | 99% |
| 2023 | 65% | 111% | 73% | 102% | 75% | 83% | 97% | 158% | 137% | 89% | 112% | 59% |
| 2024 | 79% | 242% | 78% | 228% | 96% | 162% | 42% | 88% | 107% | 179% | 99% | 28% |
| 2025 | 24% | 68% | 94% | 113% | 148% | 122% | 119% | 27% | 105% | 96% | 53% | 30% |
130% or more: wet month 70% or less: dry month
Caves nearby.
Shuanglong Cave
China
- —Depth
- —Galleries
- 442 mEntrance altitude
- 15 °CInside, all year
Where these figures come from
| Name, type, published depth and length, visitors | Wikidata (Q7504475) · 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 |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
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