Rhine discharge at Lobith (monthly mean): 683 cubic metres per second in September 2026, 61% less than in September 2025

Rhine discharge at Lobith (monthly mean), September 2025 – September 2026, in cubic metres per second. The highest point was February 2026 (3,269). Figures marked * are provisional.

Source: Rijkswaterstaat, Waterwebservices (DDAPI 2.0), Lobith (Bovenrijn, Tolkamer) · opgehaald 25 oktober 2026 · selection: ProcesType: meting; maandgemiddelde van tienminutenwaardenOpen the table Single block

These figures come from

Waterinfo and Water Web Services

Rijkswaterstaat

Rijkswaterstaat's measurements in the major rivers, along the coast and in the North Sea: water level, discharge, water temperature, waves and more. A new value every ten minutes, and for some stations a series going back to 1900. Waterinfo is the website, the Water Web Services are the API behind it.

This block is an example of what you can show with this source. Open the source itself to look further, pick other figures or use the data in your own work.

Open the table at Rijkswaterstaat The API call behind this block All about this source

Access: Open
Licence: Publiek domein (Public Domain Mark)
Table: lobith.bovenrijn.tolkamer Q
Latest figure: september 2026
Fetched: 25 October 2026

Fetch exactly these figures yourself

curl "curl -X POST -H 'Content-Type: application/json' -d '{"Locatie":{"Code":"lobith.bovenrijn.tolkamer"},"AquoPlusWaarnemingMetadata":{"AquoMetadata":{"Compartiment":{"Code":"OW"},"Grootheid":{"Code":"Q"},"ProcesType":"meting"}},"Periode":{"Begindatumtijd":"2026-09-01T00:00:00.000+01:00","Einddatumtijd":"2026-10-01T00:00:00.000+01:00"}}' https://ddapi20-waterwebservices.rijkswaterstaat.nl/ONLINEWAARNEMINGENSERVICES/OphalenWaarnemingen"

Rhine discharge at Lobith (monthly mean): 683 cubic metres per second in September 2026, 61% less than in September 2025

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