Alyn at Rhydymwyn


Current River Level: 0.074m, steady

Within the usual range for this location

Current level recorded at 7:00pm, Thursday 1st October BST
(6:00pm, Thursday 1st October GMT)

Change from previous measurement: 0.000m
(recorded at 6:45pm, Thursday 1st October BST)

The usual range of the Alyn at Rhydymwyn is between 0.02m and 1.29m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Alyn at Rhydymwyn over the past 12 months has been between 0.03m and 1.30m. It has been between these levels for at least 150 days in the past year.

The highest level ever recorded at the Alyn at Rhydymwyn is 3.71m, reached on Monday 6th November 2000 at 9:00am.

  • Monitoring Station: Rhydymwyn
  • Watercourse: Alyn
  • Nearest Town/Village: Cilcain
  • Local Authority: Flintshire
  • Ceremonial County: Clwyd
  • Natural Resources Wales Location ID: 4186
  • Natural Resources Wales Gauge ID: 4186
  • Operational Area: Alyn
  • Catchment Area: Dee
  • UK Hydrometric Area: Dee (Cheshire)

Nearby Monitoring Locations

Monitoring locations on nearby rivers
Taming the Flood by Jeremy Purseglove

Nearby Flood Warning Locations

parts of the village, including Church Meadow, Nant Alyn road, Leete Avenue and the industrial estate

No current or recent warnings.

Holland Farm and cottages

No current or recent warnings.

parts of the town around Leadmill, Queens Park, Brook Street, Gas Lane and Broncoed Industrial Estate

No current or recent warnings.

Clwyd Catchment
areas around the river Clwyd from Clocaenog to Rhuddlan

No current or recent warnings.

parts of the town including the Castle Park Industrial Estate and Evans Street to Marsh Lane

No current or recent warnings.

Long term graphs will work better if you rotate your fondleslab into landscape mode.

Past Week

Long Term

Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).

Long term data may have gaps where the API data was not available.

Download long term data as csv

Note: CSV data will include any outlying values that have been ignored by our graphing system as probably erroneous (eg, because they are ridiculously high compared to the values either side of them). It is your responsibility to filter these out if necessary.

Important! If you are planning to retrieve the csv data automatically, you must read and understand the limitations on the data and its availability.

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