This is a climate-model estimate, not a measurement: we have no measured water temperature for rivers, lakes and reservoirs yet. Real measurements are available for seas only.
Water temperature map of the Niger
Water temperature in the Niger by city today 📍
| City | Now | Swimming |
|---|---|---|
| Adzhaokuta | +31° | Warm water |
| Yenagoa | +32° | Warm water |
| Idakh | +32° | Warm water |
| Lokoja | +31° | Warm water |
| Ayorou | +31° | Warm water |
| Niamey | +32° | Warm water |
| Mopti | +31° | Warm water |
| Segou | +32° | Warm water |
| Asaba | +32° | Warm water |
| Bamako | +32° | Warm water |
| Onitsha | +31° | Warm water |
| Siguiri | +33° | Warm water |
| Pategi | +31° | Warm water |
| Atani | +32° | Warm water |
🎣 Fishing in cities on the Niger
Water temperature forecast in the Niger 📅
Computed by a climate model. Water changes slowly — no sharp shifts.
Water temperature in the Niger this weekend
Water temperature in the Niger for a month
There is no exact monthly water forecast — it changes slowly. The reference is the climate normal: up to +32° in summer. The monthly normal is below.
Monthly water temperature in the Niger 🗓️
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| +27 | +28 | +29 | +28 | +29 | +32 | +32 | +29 | +29 | +31 | +28 | +26 |
Climate normal (model estimate).
Swimming conditions in the Niger by month
When to swim in the Niger 🏖️
Cities on the Niger 📍
FAQ about water in the Niger ❓
What is the water temperature in the Niger now?
Now +32° — Warm water.
Can you swim in the Niger?
Comfortable season — from January to December.
When is water warmest in the Niger?
Warmest in June — up to +32°.
Where does the water temperature data come from?
A water temperature model (by latitude, longitude and day of year), by cities.
Water temperature archive in the Niger on this day
| City | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|
| Adzhaokuta | +27° | +29° | +31° | +31° | +29° | +27° | +26° | +29° | +31° | +31° |
| Yenagoa | +27° | +30° | +32° | +31° | +29° | +27° | +27° | +29° | +31° | +32° |
| Idakh | +28° | +30° | +32° | +32° | +30° | +28° | +28° | +30° | +32° | +32° |
| Lokoja | +27° | +29° | +31° | +31° | +29° | +27° | +27° | +29° | +31° | +31° |
| Ayorou | +27° | +29° | +31° | +31° | +29° | +27° | +27° | +29° | +31° | +31° |
Climate normal (model estimate for this date), not a measurement archive.
Website widget
Add the «Water temperature in the Niger» widget — free
Pick a body of water, size and colour — get ready-made code. Works on any site.
Get the widget →
Water temperature in the Niger — in detail
Water temperature in the Niger is tracked across 14 cities. The water is now about +32°. The page has a temperature map by city, a daily forecast and a monthly climate normal.