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River

Sokoto River

600 km from source to mouth · Nigeria and Niger.

NigeriaNigerNigeria and NigerFlows into Niger River4th longest in Nigeria

Follow the riverMonth by month

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

In numbers

Length

600km

Average flow

290m³/s

Basin

182,447km²

Drop

472m

from 622 m to 150 m

Countries

2

The journey

From source to mouth

600 km of river and 11 stops on the way: 6 towns and cities on its banks, dams, bridges and the tributaries that feed it.

622 m150 m
Sourceat 622 m0 km
Gusau226,857 people92 km
Bakolori Reservoir44 km²161 km
Lake Natu1.7 km²200 km
Sokoto1,040,000 people296 km
Rima Rivertributary298 km
Argungu45,584 people393 km
Zamfara Rivertributary503 km
Niger Riverat 150 m600 km
0200400600 km
  1. 0 kmSourceat 622 m
  2. 92 kmGusau226,857 people
  3. 125 kmMaru11,496 people
  4. 161 kmBakolori Reservoir44 km²
  5. 200 kmLake Natu1.7 km²
  6. 236 kmGandi13,940 people
  7. 266 kmRabah8,707 people
  8. 296 kmSokoto1,040,000 people
  9. 298 kmRima Rivertributary
  10. 393 kmArgungu45,584 people
  11. 503 kmZamfara Rivertributary
  12. 553 kmKa Rivertributary
  13. 600 kmNiger Riverat 150 m

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

River in Nigeria and Niger

At the mouth it carries 294 m³/s on average: an Olympic pool every 8.5 seconds. It drops from 622 m to 150 m, 0.8 m per kilometre on average. Its basin covers 182,447 km², about the size of KH. 19.8 million people live in it. Highest water: September; lowest: from January to April. Dams and reservoirs hold back a large share of its water (19% of a year's flow).

Read more on Wikipedia

Where to start

Sokoto River, month by month

Highest water: September

Lowest water: from January to April. Best months to visit: from December to January.

66
24°0 mmJan
57
27°1 mmFeb
57
30°5 mmMar
63
32°19 mmApr
100
32°58 mmMay
230
29°106 mmJun
510
27°176 mmJul
900
26°228 mmAug
1,000
27°146 mmSep
860
28°27 mmOct
570
27°1 mmNov
230
24°0 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 57 m³/s in the lowest month to 1,000 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

Sokoto River: the basin in numbers

182,447 km² of land send their water to this river. This is what lives on it.

Heavily regulatedReservoirs can hold 19% of a year's flow: dams shape its seasons.
  • 19.8millionpeople live in the basin
  • 109/km²people per km²
  • 406maverage altitude of the basin
  • 537mmof rain a year (basin average)
  • 27.4°Caverage air temperature
  • 9%protected areas
  • 0.2%covered by lakes
  • 1.7km³held in reservoirs

What covers the basin

  • 46% Cropland
  • 27% Pasture
  • 5% Towns and cities

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

Sokoto River: what you find on the way

  • 4Dams

From OpenStreetMap, within 2.6 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Sokoto 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.

  • 2lakes on its wayLakeyas
  • 1mountain at the sourcePeakyas

Lakes and reservoirs (2)

Lakes it flows through, by Lakeyas

  1. Bakolori Reservoirkm 18244km²
  2. Lake Natukm 2271.7km²

Lakeyas is coming soonOpen Lakeyas ↗

Mountains at the source (1)

Within 15 km of the source, by Peakyas

  1. Dutsin Reme14 km away

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Sokoto River: satellite view of the source
The source14 km across
Sokoto River: satellite view of the mouth
The mouth58 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 (Q2092438) · 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, Peakyas — 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