WMO HydroHub

The Global Hydrometry Support Facility (WMO HydroHub) aims at enhancing water monitoring systems worldwide by supporting National Meteorological and Hydrological Services (NMHSs) in their hydrological data collection, management and sharing for informed decision-making in all aspects of water resources management.

Focus areas

Group of people conducting fieldwork in a stream.

Increasing Capacity

Simple water supply system using a suspended pipe over a river.

Operationalizing Innovation

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Optimizing Engagements

Latest News

Innovation Call - Latin America & the Caribbean

27 September 2023

Now Open: Innovation Call - Latin America and the Caribbean (Submission Deadline: 13 November 2023)

Innovation Snapshot - Issue 1

WMO HydroHub Innovation Snapshot: Introduction to non-contact technologies for hydrometry (Issue No. 1 - July 2023)

Call for Participation: Innovation Workshop on Water Quality Monitoring & Assessment

09 February 2023

Open Call for Innovation Challenges on Water Quality Monitoring & Assessment

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05 September 2022

Winner of the WMO HydroHub Innovation Call - Pacific Island Countries

A woman is washing clothes in a well in a village.

Adaptation Fund Innovation Project

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WMO HydroHub Innovation Call - Pacific Island Countries

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Just Launched: Hydrology Dashboard

An aerial view of a river in the snow.

Implementation of the WMO Hydrological Observing System (WHOS) in the Arctic

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