Location & Surroundings
Longtanxia is a settlement in Guangdong, China, at 149 m elevation. The nearest larger town is Hengbei, 10 km to the northwest. The national capital Beijing is about 1790 km to the north. The nearest airport is Meixian Airport, 60 km away.
Also known as: 龙潭下
Basic Data
- Type populated place (PPL)
- a city, town, village, or other agglomeration of buildings where people live and work
Geography
-
Coordinates
23° 48' 36" N, 115° 47' 17" E
- Elevation DEM: 149 m
- Timezone Asia/Shanghai
- Time Shift GMT 8 (DST 8)
Statistics & Country
- Pop. Density 485 p/km²
- Built-up 2.4%
- Settlement Suburban / peri-urban
- Currency Yuan Renminbi (CNY)
- Phone Prefix +86
Sun & Local Time
- Local time 12:44
- Sunrise 06:01
- Sunset 18:22
- Day length 12 h 20 min
Other populated places nearby
Nearby
Alternate Names
zh
龙潭下
Weather in Longtanxia
Current conditions and a 3-day (72-hour) weather forecast for Longtanxia, updated from the NOAA GFS model.
Now 22.9 C with partly cloudy skies and a 0.3 m/s northerly wind. Next 24h: 22.5 to 28.9 C, max wind 2.2 m/s. Precip around 0.1 mm. Solar peaks near 748 W/m2.
Temperature
22.9 C
Wind
0.3 m/s N (359 deg)
Humidity
93 %
Pressure
1,014.4 hPa
Clouds
32 %
Precip
0.09 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 | 22.9 | 0.3 | 359 | 93 | 1,014.4 | - / 0.00 | 32 | 0.0 | n/a |
| 6h | 24.1 | 2.2 | 350 | 90 | 1,015.7 | 0.48 / 0.48 | 37 | 47.7 | n/a |
| 12h | 28.9 | 1.5 | 5 | 70 | 1,012.8 | 4.02 / 4.50 | 52 | 748.0 | n/a |
| 18h | 23.8 | 1.6 | 151 | 91 | 1,013.9 | 4.51 / 9.01 | 58 | 279.7 | n/a |
| Tomorrow | 22.5 | 1.3 | 175 | 95 | 1,013.8 | 0.00 / 0.09 | 30 | 0.0 | n/a |
| 30h | 24.2 | 0.3 | 274 | 88 | 1,014.9 | 0.03 / 0.13 | 44 | 33.2 | n/a |
| 36h | 28.8 | 0.7 | 81 | 70 | 1,012.0 | 5.42 / 5.55 | 32 | 717.8 | n/a |
| 42h | 24.0 | 1.9 | 150 | 90 | 1,013.0 | 0.00 / 4.79 | 85 | 284.9 | n/a |
| Wednesday | 21.8 | 1.6 | 168 | 93 | 1,013.0 | 0.00 / 0.12 | 65 | 0.0 | n/a |
| 54h | 23.1 | 0.8 | 176 | 85 | 1,014.4 | 0.00 / 0.06 | 54 | 21.4 | n/a |
| 60h | 29.8 | 0.6 | 249 | 61 | 1,011.2 | 0.00 / 0.05 | 56 | 661.7 | n/a |
| 66h | 24.4 | 2.0 | 131 | 85 | 1,013.2 | 0.17 / 0.22 | 99 | 227.4 | n/a |
| Thursday | 22.2 | 1.5 | 160 | 89 | 1,013.7 | 0.00 / 0.15 | 60 | 0.0 | n/a |
Source: NOAA GFS 0.25° (run 2026-09-14 18:00 UTC).
FAQ
What is the current weather and next 24-hour outlook in Longtanxia?
Now 22.9 C with partly cloudy skies and a 0.3 m/s northerly wind. Next 24h: 22.5 to 28.9 C, max wind 2.2 m/s. Precip around 0.1 mm. Solar peaks near 748 W/m2.
Is precipitation expected in the next 24 hours?
Around 0.1 mm of precipitation is expected in the next 24 hours.
When are sunrise and sunset in Longtanxia today?
Sunrise around 06:02 and sunset around 18:22 (local time). Day length about 12h 20m.
What is the local time in Longtanxia?
Local time is 12:44. Time zone: Asia/Shanghai (UTC+08:00).
What type of place is Longtanxia?
Longtanxia is a populated place.
What is the elevation of Longtanxia?
DEM 149 m.
Where is Longtanxia located?
It is at 23.80989, 115.78802 (latitude, longitude).
Which country is Longtanxia in?
It is in China.