BrrChecker

Aggertalsperre water temperature

Aggertalsperre, Aggertalsperre – Lantenbach Campingplatz · Lake

The current water temperature at Aggertalsperre is 20.3 °C (as of September 1, 2026, source: Badegewässer NRW (LANUK)).

Lakes stratify in summer: bathing-warm on top, markedly colder a few metres down. Measurements are taken at the surface — right where you swim.

20.3 °C
Measured: September 1, 2026 · continuously updated
💧 Water 20.3° · ☀️ Air 18.6° · high today 19.6°
Temperature trend of recent weeks
Aggertalsperre
Photo: Sebastian und Kari · CC BY-SA 2.0 · Wikimedia Commons

Water quality

EU classification: excellent · Visibility depth: 1.0 m

Nearby waters

Aggertalsperre, Aggertalsperre – Freibad Bruch · 1.8 km away19.0 °CBruchertalsperre, Bruchertalsperre – Campingplatz · 5.3 km away18.9 °CBruchertalsperre, Bruchertalsperre – Mauer · 5.7 km away19.0 °CBruchertalsperre, Bruchertalsperre – Segelclub · 5.8 km away19.3 °CBruchertalsperre, Bruchertalsperre – DLRG · 6.0 km away19.0 °C

More measuring points: Aggertalsperre

Aggertalsperre – Freibad Bruch19.0 °C

Frequently asked questions

Can you swim at Aggertalsperre right now?
The current water temperature is 20.3 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Aggertalsperre?
Currently 20.3 °C (updated continuously).

How is the water quality at Aggertalsperre?
The official classification is: excellent.

Open in the BrrChecker app

← All waters · Warmest lakes to swim today · Water temperature in Germany