South East Valleys
This Management Catchment is part of the Severn river basin and is managed by Natural Resources Wales
Management Catchment Data
Catchment Rainfall Summary
Carno Reservoir Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.40 mm
08:00 (Apr 30)-08:00
Last 24h: Max 15m intensity at 10:45 (Apr 30) 0.40 mm
Cwmtillery Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Dyffryn Isaf Llantrisant Raingauge
3h Total
0.20 mm
05:00-08:00
6h Total
0.20 mm
02:00-08:00
12h Total
0.20 mm
20:00 (Apr 30)-08:00
24h Total
0.20 mm
08:00 (Apr 30)-08:00
Last 24h: Max 15m intensity at 08:00 (May 01) 0.20 mm
Llwynon Reservoir River Station
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Machen Waterloo Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Maerdy WTW Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Nant Yr Ysfa Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.20 mm
20:00 (Apr 30)-08:00
24h Total
0.20 mm
08:00 (Apr 30)-08:00
Last 24h: Max 15m intensity at 24:30 (May 01) 0.20 mm
Nelson Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Pontsticill Upper Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.20 mm
20:00 (Apr 30)-08:00
24h Total
0.20 mm
08:00 (Apr 30)-08:00
Last 24h: Max 15m intensity at 24:15 (May 01) 0.20 mm
Rhiwbina Reservoir Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Rhiwsaeson STW Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Rhymney Reservoir Raingauge
3h Total
0.00 mm
20:45 (Apr 30)-23:45 (Apr 30)
6h Total
0.00 mm
17:45 (Apr 30)-23:45 (Apr 30)
12h Total
0.00 mm
11:45 (Apr 30)-23:45 (Apr 30)
24h Total
0.00 mm
23:45 (Apr 29)-23:45 (Apr 30)
No rainfall logged in the 24h period
St Fagans Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Storey Arms Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Trelewis Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Ty Fry Raingauge
3h Total
0.00 mm
05:00-08:00
6h Total
0.00 mm
02:00-08:00
12h Total
0.00 mm
20:00 (Apr 30)-08:00
24h Total
0.00 mm
08:00 (Apr 30)-08:00
No rainfall logged in the 24h period
Tyn Y Waun Treherbert Raingauge
3h Total
0.20 mm
05:00-08:00
6h Total
0.20 mm
02:00-08:00
12h Total
0.20 mm
20:00 (Apr 30)-08:00
24h Total
0.20 mm
08:00 (Apr 30)-08:00
Last 24h: Max 15m intensity at 08:00 (May 01) 0.20 mm
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