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River

Ulungur River

725 km from source to mouth · China and Mongolia.

ChinaMongoliaChina and MongoliaFlows into Ulungur Lake

Follow the riverMonth by month

SourceMouth
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

725km

Average flow

44m³/s

Basin

35,440km²

Drop

1,997m

from 2,521 m to 524 m

Countries

2

The journey

From source to mouth

725 km of river and 3 stops on the way: 2 towns and cities on its banks, dams, bridges and the tributaries that feed it.

2,521 m524 m
Sourceat 2,521 m0 km
Kezilexilike11,077 people413 km
Dure15,253 people575 km
Ulungur Lakeat 524 m725 km
0200400600725 km
  1. 0 kmSourceat 2,521 m
  2. 11 kmHar Nuur2.1 km²
  3. 413 kmKezilexilike11,077 people
  4. 575 kmDure15,253 people
  5. 725 kmUlungur Lakeat 524 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River of China and Mongolia

At the mouth it carries 44 m³/s on average: an Olympic pool every 57 seconds. It drops from 2,521 m to 524 m, 2.8 m per kilometre on average. Its basin covers 35,440 km², about the size of TW. 98,000 people live in it. Highest water: from April to May; lowest: from December to March. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

  • DureLargest city on its banks · 15,253 people
  • Fuyun Koktokay Airport (FYN)Nearest airport with scheduled flights, 81 km from the city
  • From May to SeptemberThe best months to visit

Ulungur River, month by month

Highest water: from April to May

Lowest water: from December to March. Freezing months (average below −4 °C): from November to March. Best months to visit: from May to September.

0.0
-18°5 mmJan
0.0
-15°5 mmFeb
0.0
-5°7 mmMar
15
7°11 mmApr
13
14°13 mmMay
12
19°16 mmJun
4.0
21°24 mmJul
4.0
19°16 mmAug
4.1
13°14 mmSep
3.7
5°11 mmOct
2.4
-6°11 mmNov
1.1
-15°8 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 0.0 m³/s in the lowest month to 15 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, 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 basin

Ulungur River: the basin in numbers

29,307 km² of land send their water to this river. This is what lives on it.

Free-flowingDams upstream can hold only 0.0% of a year's flow: the river still keeps its natural rhythm.
  • 98,000people live in the basin
  • 3/km²people per km²
  • 1,646maverage altitude of the basin
  • 161mmof rain a year (basin average)
  • 1.0°Caverage air temperature
  • 14%protected areas
  • 0.2%covered by lakes
  • 22%permafrost

What covers the basin

  • 2% Forest
  • 1% Cropland
  • 66% Pasture

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Ulungur River: what you find on the way

  • 10Dams
  • 2Weirs

From OpenStreetMap, within 2.1 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Ulungur River in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 1lake on its wayLakeyas

Lakes and reservoirs (1)

Lakes it flows through, by Lakeyas

  1. Har Nuurkm 102.1km²

Lakeyas is coming soonOpen Lakeyas ↗

From space

The source and the mouth, seen from orbit

Ulungur River: satellite view of the source
The source14 km across
Ulungur River: satellite view of the mouth
The mouth23 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Where these numbers come from

Name, length, placesWikidata (Q1393642) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
Our other atlasesLakeyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit