Updated
Photo: The shrunken remains of the Llyn Mynydd reservoir - geograph.org.uk - 752209 by Eric Jones (CC BY-SA 2.0) License
Llyn y Mynydd
Reservoir
Cool today
Interactive map not available
Weather at Llyn y Mynydd
H: 65° L: 47°
Clear
52°
|
Feels like 49°
Precipitation
17%
Humidity
87%
Wind
6 mph
UV Index
0
Water Conditions:
🥶Too cold for most swimmers
12 AM
48°
3 AM
48°
6 AM
47°
9 AM
57°
12 PM
62°
3 PM
65°
6 PM
61°
9 PM
52°
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Inflatable PaddleboardA popular way to explore calm coves and shorelines.
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Compare on Amazon →Frequently asked questions
- Where is Llyn y Mynydd?
- Llyn y Mynydd is a reservoir in Wales.
- Can you swim at Llyn y Mynydd?
- There is no fixed answer for Llyn y Mynydd: whether it is safe to swim there on a given day depends on the water temperature, recent rainfall, and any advisories posted at Llyn y Mynydd in Wales. Check current water conditions before you go, and follow posted signs and local guidance.
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Water temperatureCrowds & parkingBest time to goSafety & access
Best Times to Visit
🧥
Right Now
Cool weather - dress warmly
🏞️ Lakes Tips:
- ›Check for boat launch facilities and fees
- ›Obtain required fishing licenses before arrival
- ›Be aware of lake-specific regulations and restrictions
- ›Monitor water quality reports before swimming
Best Seasons:
☀️ Summer (Jun-Aug)🍂 Fall (Sep-Nov)🌸 Spring (Mar-May)
Location & Contact
Wales
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