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River Basins
Western Wales
Meirionydd
River Basins
Western Wales
Meirionydd
Meirionydd
This Management Catchment is part of the
Western Wales
river basin and is managed by
Natural Resources Wales
View River Basin
Management Catchment Data
Catchment Rainfall Summary
Bontgoch Raingauge
3h Total
3.60 mm
06:45-09:45
6h Total
14.40 mm
03:45-09:45
12h Total
27.40 mm
21:45
(Dec 14)
-09:45
24h Total
29.00 mm
09:45
(Dec 14)
-09:45
Last 24h: Max 15m intensity at 06:30 (Dec 15)
2.00 mm
Corris - Aberllefenni Raingauge
3h Total
4.40 mm
06:15-09:15
6h Total
11.80 mm
03:15-09:15
12h Total
30.40 mm
21:15
(Dec 14)
-09:15
24h Total
40.40 mm
09:15
(Dec 14)
-09:15
Last 24h: Max 15m intensity at 24:00 (Dec 15)
1.20 mm
Llan Y Mawddwy Raingauge
3h Total
3.00 mm
06:45-09:45
6h Total
9.00 mm
03:45-09:45
12h Total
22.40 mm
21:45
(Dec 14)
-09:45
24h Total
29.20 mm
09:45
(Dec 14)
-09:45
Last 24h: Max 15m intensity at 24:45 (Dec 15)
1.00 mm
Llanbrynmair Raingauge
3h Total
3.80 mm
06:45-09:45
6h Total
9.00 mm
03:45-09:45
12h Total
16.00 mm
21:45
(Dec 14)
-09:45
24h Total
16.60 mm
09:45
(Dec 14)
-09:45
Last 24h: Max 15m intensity at 05:45 (Dec 15)
1.00 mm
Rhyd Y Main Raingauge
3h Total
3.20 mm
06:45-09:45
6h Total
9.60 mm
03:45-09:45
12h Total
21.20 mm
21:45
(Dec 14)
-09:45
24h Total
28.40 mm
09:45
(Dec 14)
-09:45
Last 24h: Max 15m intensity at 04:30 (Dec 15)
1.00 mm
Operational Catchment Areas
Artro
Dyfi Lower
Dyfi Upper
Dysynni
Mawddach
Mawddach Estuary North
Mawddach Estuary South
Wnion
Catchment Stations
Afon Cerist River Station
Afon Dyfi River Station
Afon Leri Dolybont River Station
Afon Mawddach River Station
Afon Wnion River Station
Bontgoch Raingauge
Corris - Aberllefenni Raingauge
Dysynni
Llan Y Mawddwy Raingauge
Llanbrynmair Raingauge
Rhyd Y Main Raingauge
Talybont Ceulan River Station
Talybont Leri
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