– Lat/Long: 52.81° N 3.99° W
Y Llethr
Weather Forecast, United KingdomIssued: 12 pm Sun 06 Sep Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Sun 06 Sep Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 32mm), heaviest during Mon night. Very mild (max 17°C on Sun afternoon, min 7°C on Mon night). Winds increasing (moderate winds from the W on Sun night, strong winds from the WNW by Tue night). | Days 4–6 Weather SummaryModerate rain (total 12mm), heaviest on Thu night. Very mild (max 13°C on Fri night, min 8°C on Wed morning). Mainly strong winds. | |||||||||||||||||
Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | Friday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | | | | |  | | | | |  | | |
rain shwrs | some clouds | rain shwrs | some clouds | rain shwrs | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | rain shwrs | |
Cloud base (m) | 550 | 5850 | 300 | 6450 | 350 | 400 | 650 | 600 | 200 | 550 | 500 | 150 | 250 | 200 | 600 | 3100 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 1.2 | — | 1.3 | — | 0.9 | 25 | 1.4 | 1.7 | 0.9 | 0.4 | — | 2 | 2 | 1.9 | 4 | 0.4 | — | 0.4 |
max °C | 16 | 17 | 14 | 11 | 11 | 10 | 7 | 8 | 8 | 9 | 9 | 9 | 12 | 12 | 12 | 12 | 12 | 13 |
min °C | 13 | 15 | 11 | 11 | 11 | 7 | 7 | 8 | 7 | 8 | 8 | 9 | 11 | 12 | 11 | 11 | 12 | 11 |
chill °C | 11 | 13 | 8 | 8 | 8 | 3 | 2 | 3 | 2 | 4 | 5 | 6 | 8 | 9 | 8 | 9 | 10 | 10 |
Freezing level m | 3800 | 3800 | 3800 | 3600 | 3050 | 2350 | 1950 | 1950 | 2050 | 3200 | 3450 | 3250 | 3200 | 3300 | 3050 | 3450 | 3700 | 3900 |
 | 6:33 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — | — | 6:41 | — | — |
 | — | 7:53 | — | — | 7:51 | — | — | 7:49 | — | — | 7:46 | — | — | 7:44 | — | — | 7:42 | — |
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Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Heavy rain (total 32mm), heaviest during Mon night. Very mild (max 17°C on Sun afternoon, min 7°C on Mon night). Winds increasing (moderate winds from the W on Sun night, strong winds from the WNW by Tue night).
Y Llethr Weather (Days 3-6):
Moderate rain (total 12mm), heaviest on Thu night. Very mild (max 13°C on Fri night, min 8°C on Wed morning). Mainly strong winds.
This table gives the weather forecast for Y Llethr at the specific elevation of 756 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Y Llethr. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of United Kingdom.
| Weather Station | Temp. | Weather | Wind | Gusts | Cloud / Visibility |
|---|---|---|---|---|---|
Caernarfon Airport |  | ||||
Clatter | |||||
Llangollen | |||||
Valley RAF Airport | | ||||
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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