Location & Surroundings
Longtan is a settlement in Anhui, China, at 9 m elevation. The nearest larger town is Wuhu, 30 km to the north. The national capital Beijing is about 1000 km to the north. The nearest airport is Wuhu Xuanzhou Airport, 24 km away.
Also known as: 龙潭
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
31° 5' 5" N, 118° 24' 23" E
- Elevation DEM: 9 m
- Timezone Asia/Shanghai
- Time Shift GMT 8 (DST 8)
Statistics & Country
- Pop. Density 224 p/km²
- Built-up 1.7%
- Settlement Suburban / peri-urban
- Currency Yuan Renminbi (CNY)
- Phone Prefix +86
Sun & Local Time
- Local time 18:11
- Sunrise 05:58
- Sunset 17:53
- Day length 11 h 55 min
Other populated places nearby
Nearby
Alternate Names
zh
龙潭
Weather in Longtan
Current conditions and a 3-day (72-hour) weather forecast for Longtan, updated from the NOAA GFS model.
Now 19.8 C with overcast skies and a 3.6 m/s north-easterly wind. Next 24h: 16.7 to 21.9 C, max wind 5.0 m/s. Precip around 0.9 mm. Solar peaks near 167 W/m2.
Temperature
19.8 C
Wind
3.6 m/s NE (25 deg)
Humidity
93 %
Pressure
1,019.9 hPa
Clouds
100 %
Precip
0.86 mm
Solar
0.0 W/m2
UV-B
n/a
| Hour | Temp (C) | Wind (m/s) | Dir (deg) | RH (%) | Pressure (hPa) | Precip (step/total mm) | Clouds (%) | Solar (W/m2) | UV-B (W/m2) |
|---|---|---|---|---|---|---|---|---|---|
| NOW | 19.8 | 3.6 | 25 | 93 | 1,019.9 | - / 0.00 | 100 | 0.0 | n/a |
| 6h | 21.9 | 5.0 | 51 | 79 | 1,018.6 | 0.53 / 0.53 | 74 | 167.3 | n/a |
| 12h | 19.5 | 3.5 | 40 | 78 | 1,020.5 | 0.00 / 0.21 | 100 | 137.2 | n/a |
| 18h | 18.3 | 3.0 | 38 | 81 | 1,020.0 | 0.00 / 0.17 | 100 | 0.0 | n/a |
| Tomorrow | 16.7 | 4.9 | 45 | 88 | 1,021.7 | 0.70 / 0.86 | 100 | 2.4 | n/a |
| 30h | 18.1 | 5.2 | 64 | 86 | 1,019.5 | 0.00 / 0.36 | 100 | 71.9 | n/a |
| 36h | 17.8 | 5.3 | 85 | 83 | 1,020.0 | 0.00 / 0.12 | 100 | 13.5 | n/a |
| 42h | 17.7 | 5.1 | 95 | 85 | 1,016.9 | 0.02 / 0.14 | 81 | 0.0 | n/a |
| Saturday | 18.0 | 2.5 | 104 | 89 | 1,016.5 | 0.00 / 0.05 | 100 | 6.0 | n/a |
| 54h | 17.6 | 0.5 | 303 | 97 | 1,015.2 | 3.01 / 3.06 | 100 | 24.3 | n/a |
| 60h | 17.2 | 0.9 | 301 | 98 | 1,016.6 | 1.84 / 4.90 | 100 | 2.8 | n/a |
| 66h | 16.6 | 2.8 | 328 | 97 | 1,017.3 | 0.00 / 3.33 | 100 | 0.0 | n/a |
| Sunday | 16.5 | 3.1 | 337 | 95 | 1,020.0 | 0.00 / 0.15 | 100 | 2.5 | n/a |
Source: NOAA GFS 0.25° (run 2026-10-01 00:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Longtan?
Now 19.8 C with overcast skies and a 3.6 m/s north-easterly wind. Next 24h: 16.7 to 21.9 C, max wind 5.0 m/s. Precip around 0.9 mm. Solar peaks near 167 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.9 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Longtan today?
Sunrise around 05:58 and sunset around 17:53 (local time). Day length about 11h 55m.
What is the local time in Longtan?
Local time is 18:11. Time zone: Asia/Shanghai (UTC+08:00).
What type of place is Longtan?
Longtan is a populated place.
What is the elevation of Longtan?
DEM 9 m.
Where is Longtan located?
It is at 31.08478, 118.40646 (latitude, longitude).
Which country is Longtan in?
It is in China.