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Photo: Clydach Waterfall, Pontypridd - geograph.org.uk - 8327906 by Joshua Dunn (CC BY-SA 2.0) License
Llanwonno
Waterfall
Good conditions today
Editor's Notes
Llanwonno (Welsh: Llanwynno) is a hamlet high up on the eastern side of Cefn Gwyngul, in the hills between the historic mining valleys of the Rhondda and the Cynon in Rhondda Cynon Taf, deep in the heart of the South Wales Valleys. Llanwonno today consists of St Gwynno's Church and an inn – The Brynffynon Hotel.
Interactive map not available
Weather at Llanwonno
H: 72° L: 51°
Sunny

71°
|
Feels like 66°
Precipitation
2%
Humidity
31%
Wind
5 mph
UV Index
0.2
Water Conditions:
🏊Cool but swimmable
12 AM

56°
3 AM

52°
6 AM

51°
9 AM

58°
12 PM

66°
3 PM

72°
6 PM

72°
9 PM

63°
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Grippy Water ShoesWaterfall approaches often mix trail, mud, and wet rock.
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Compare on Amazon →Frequently asked questions
- Where is Llanwonno?
- Llanwonno is a waterfall in Wales.
- Can you swim at Llanwonno?
- There is no fixed answer for Llanwonno: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Llanwonno in Wales. Check current water conditions before you go, and follow posted signs and local guidance.
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Best Times to Visit
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Right Now
Good conditions for visiting
💧 Waterfalls Tips:
- ›Visit after rainfall for best water flow
- ›Wear sturdy hiking boots with good traction
- ›Bring a waterproof camera or phone case
- ›Stay on designated trails and viewing areas
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)
Location & Contact
Wales
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