– Lat/Long: 52.81° N 3.99° W
Y Llethr
Weather Forecast, United KingdomIssued: 6 pm Sun 16 Aug Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Sun 16 Aug Local Time
Updates in:
Update imminent hr min s
2 Y Llethr Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Very mild (max 14°C on Mon afternoon, min 8°C on Tue night). Mainly fresh winds. | Days 5–7 Weather SummaryModerate rain (total 15mm), heaviest on Wed night. Very mild (max 11°C on Thu afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri night). | ||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | |  | | | | | | | | |  | |
light rain | light rain | rain shwrs | some clouds | light rain | light rain | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | |
Cloud base (m) | 2350 | 450 | 200 | 550 | 500 | 150 | 400 | 1600 | 550 | 400 | 550 | 200 | 350 | 1950 | 850 | 1950 | 1600 |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | 0.1 | 0.6 | 0.3 | — | 3 | 0.4 | 0.7 | 2 | 1.5 | 2 | 6 | 1.2 | 1.5 | 0.7 | 2 | 1.2 | — |
max °C | 13 | 13 | 13 | 14 | 14 | 11 | 12 | 11 | 9 | 10 | 10 | 10 | 11 | 8 | 9 | 10 | 7 |
min °C | 13 | 12 | 13 | 14 | 13 | 11 | 12 | 8 | 9 | 10 | 9 | 9 | 9 | 7 | 8 | 9 | 6 |
chill °C | 11 | 10 | 12 | 12 | 11 | 8 | 9 | 4 | 5 | 6 | 6 | 6 | 6 | 5 | 8 | 8 | 6 |
Freezing level m | 3650 | 3800 | 4050 | 4000 | 3850 | 3700 | 3350 | 2700 | 2150 | 2350 | 2450 | 2350 | 2400 | 2150 | 2000 | 2100 | 2050 |
 | — | — | 5:58 | — | — | 6:01 | — | — | 6:03 | — | — | 6:03 | — | — | 6:05 | — | — |
 | 8:40 | — | — | 8:38 | — | — | 8:37 | — | — | 8:34 | — | — | 8:31 | — | — | 8:30 | — |
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Y Llethr Weather (Days 0-3):
The weather forecast for Y Llethr is: Light rain (total 9mm), mostly falling on Mon night. Very mild (max 14°C on Mon afternoon, min 8°C on Tue night). Mainly fresh winds.
Y Llethr Weather (Days 3-6):
Moderate rain (total 15mm), heaviest on Wed night. Very mild (max 11°C on Thu afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the WSW on Wed afternoon, calm by Fri night).
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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