– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 6 am Sat 06 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Sat 06 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Sat 06 Jun Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryHeavy rain (total 38mm), heaviest during Sun night. Very mild (max 10°C on Sun morning, min 3°C on Mon night). Winds increasing (light winds from the SE on Sat morning, strong winds from the SW by Sun morning). | Days 4–6 Weather SummaryLight rain (total 7mm), mostly falling on Tue afternoon. Mild temperatures (max 7°C on Thu afternoon, min 3°C on Tue night). Mainly strong winds. | |||||||||||||||||
Saturday 6 | Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | |  | | | | | | | | | | | | | |
rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.4 | 1.7 | 0.6 | 0.8 | 1.8 | 18 | 10 | 0.4 | 4 | 1.2 | 1.8 | 0.7 | 0.7 | 1.1 | 0.8 | 0.2 | 0.4 | 0.2 | |
max °C | 9 | 9 | 9 | 10 | 10 | 8 | 5 | 6 | 6 | 5 | 6 | 5 | 6 | 6 | 5 | 6 | 7 | 6 |
min °C | 8 | 9 | 7 | 9 | 9 | 8 | 4 | 6 | 3 | 4 | 6 | 3 | 5 | 6 | 5 | 5 | 7 | 5 |
4 | 7 | 2 | 4 | 4 | 3 | -1 | 1 | -3 | -2 | 0 | -2 | 0 | 0 | 0 | -1 | 3 | 0 | |
2400 | 2350 | 2550 | 2450 | 2400 | 2150 | 1500 | 1550 | 1400 | 1400 | 1550 | 1550 | 1550 | 1600 | 1600 | 1650 | 1600 | 1750 | |
Cloud base (m) | 50 | 1450 | 300 | 800 | 2500 | 100 | 100 | 1700 | 500 | 200 | 750 | 1900 | 1450 | 500 | 750 | 100 | 900 | 1950 |
 | 4:52 | — | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:48 | — | — |
 | — | 9:37 | — | — | 9:37 | — | — | 9:38 | — | — | 9:38 | — | — | 9:39 | — | — | 9:40 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 38mm), heaviest during Sun night. Very mild (max 10°C on Sun morning, min 3°C on Mon night). Winds increasing (light winds from the SE on Sat morning, strong winds from the SW by Sun morning).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 7mm), mostly falling on Tue afternoon. Mild temperatures (max 7°C on Thu afternoon, min 3°C on Tue night). Mainly strong winds.
This table gives the weather forecast for Pen yr Helgi Du at the specific elevation of 833 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen yr Helgi Du. 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 |  | ||||
Valley RAF Airport |  | ||||
BARCIAL | |||||
HORNACHOS IM2 | |||||
SHIP4785 | |||||
SHIP3379 |
* 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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