Plizio Visual Lab
Kainji Lake

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Water temperature…
Kainji Lake is a massive reservoir on the Niger River, created by the construction of the Kainji Dam in 1968. It spans an area of approximately 1,300 square kilometers and primarily serves hydroelectric power generation, providing a significant portion of Nigeria's electricity. Beyond its industrial utility, the lake is a vital hub for inland fishing, supporting thousands of livelihoods in the surrounding communities. A portion of the lake is integrated into the Kainji Lake National Park, Nigeria's oldest national park, which protects a diverse array of wildlife. Geographically located in the western part of the country, the reservoir has permanently altered the local ecosystem by regulating the river's flow. Historically, the dam's creation required the relocation of over 40,000 people, leading to substantial social shifts in the region. Today, the lake also attracts local tourism and serves as a site for environmental research regarding water management.
Best time to visit & climate
The most pleasant time to visit is Jan, Nov, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 28 | 31 | 31 | 29 | 28 | 26 | 26 | 26 | 27 | 26 | 24 |
| Rain mm | 2 | 6 | 18 | 55 | 115 | 149 | 196 | 243 | 203 | 86 | 7 | 1 |
📋 Practical info
Geography
Facts
- Surface area of approximately 1,300 km²
- Dam construction was completed in 1968
- Largest hydroelectric power plant in Nigeria
- Required the relocation of 44,000 people
- Part of the nation's oldest national park
- The lake is about 136 km long
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights nearby
Frequently asked questions
What makes Kainji lake popular?
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Kainji Lake: where is it located?
Kainji Lake: when is the best time to visit?
Kainji Lake: why is it worth visiting?



