– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 am Sun 07 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Sun 07 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 07 Jun Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryHeavy rain (total 29mm), heaviest during Sun night. Mild temperatures (max 9°C on Sat night, min 4°C on Mon night). Winds decreasing (near gales from the SW on Sun morning, moderate winds from the W by Mon morning). | Days 5–7 Weather SummaryModerate rain (total 18mm), heaviest on Wed night. Very mild (max 13°C on Fri afternoon, min 4°C on Tue night). Winds increasing (moderate winds from the W on Tue night, strong winds from the WNW by Fri afternoon). | ||||||||||||||||||
Sunday 7 | Monday 8 | Tuesday 9 | Wednesday 10 | Thursday 11 | Friday 12 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | | | | | |  |  |  | | | | | |
rain shwrs | rain shwrs | rain shwrs | heavy rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | mod. rain | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.5 | 0.5 | 1.2 | 20 | 0.9 | 0.2 | 3 | 1.9 | 0.7 | 0.9 | 1.5 | 1 | 5 | 7 | 1.3 | 1.1 | 0.2 | 0.5 | 0.6 | |
max °C | 9 | 9 | 9 | 8 | 5 | 6 | 5 | 5 | 6 | 5 | 6 | 7 | 7 | 8 | 10 | 10 | 12 | 13 | 12 |
min °C | 7 | 9 | 9 | 5 | 5 | 6 | 4 | 4 | 6 | 4 | 5 | 7 | 5 | 8 | 9 | 9 | 11 | 12 | 10 |
2 | 5 | 4 | 1 | 1 | 2 | -2 | -2 | 1 | -1 | 0 | 3 | 0 | 4 | 6 | 5 | 8 | 9 | 6 | |
2550 | 2550 | 2450 | 2100 | 1500 | 1500 | 1450 | 1350 | 1550 | 1500 | 1500 | 1700 | 1750 | 2450 | 2800 | 3150 | 3500 | 3400 | 3550 | |
Cloud base (m) | 450 | 2250 | 250 | 100 | 550 | 850 | 450 | 300 | 700 | 500 | 600 | 800 | 1750 | 150 | 150 | 200 | 250 | 250 | 700 |
 | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:50 | — | — | 4:48 | — | — | 4:48 | — | — |
 | — | — | 9:37 | — | — | 9:38 | — | — | 9:38 | — | — | 9:39 | — | — | 9:40 | — | — | 9:42 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Heavy rain (total 29mm), heaviest during Sun night. Mild temperatures (max 9°C on Sat night, min 4°C on Mon night). Winds decreasing (near gales from the SW on Sun morning, moderate winds from the W by Mon morning).
Pen yr Helgi Du Weather (Days 3-6):
Moderate rain (total 18mm), heaviest on Wed night. Very mild (max 13°C on Fri afternoon, min 4°C on Tue night). Winds increasing (moderate winds from the W on Tue night, strong winds from the WNW by Fri afternoon).
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 | |||||
SHIP2841 | |||||
SHIP8326 | |||||
SHIP5653 |
* 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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