– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 6 am Wed 29 Apr Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 am Wed 29 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 6 am Wed 29 Apr Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryMostly dry. Very mild (max 13°C on Thu morning, min 7°C on Wed morning). Winds decreasing (strong winds from the E on Wed morning, light winds from the SSW by Fri morning). | Days 4–6 Weather SummaryModerate rain (total 10mm), heaviest on Mon night. Very mild (max 10°C on Sat afternoon, min 3°C on Mon night). Wind will be generally light. | |||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 1 | Saturday 2 | Sunday 3 | Monday 4 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | | | | |  |  | | |  | |  |  |  | | | |
clear | clear | clear | clear | clear | clear | clear | cloudy | light rain | clear | clear | some clouds | cloudy | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
— | — | — | — | — | — | — | — | 0.1 | — | — | — | — | 3 | 0.6 | 2 | 0.7 | 4 | |
max °C | 10 | 11 | 9 | 13 | 13 | 10 | 11 | 11 | 10 | 9 | 10 | 8 | 9 | 7 | 7 | 8 | 8 | 6 |
min °C | 7 | 10 | 8 | 11 | 12 | 8 | 11 | 10 | 7 | 9 | 9 | 7 | 8 | 7 | 7 | 8 | 7 | 3 |
2 | 6 | 3 | 7 | 9 | 5 | 10 | 8 | 4 | 6 | 7 | 7 | 5 | 4 | 4 | 6 | 3 | -2 | |
2500 | 2750 | 3150 | 3150 | 3150 | 3100 | 2950 | 2700 | 2650 | 2350 | 2350 | 2300 | 2250 | 2200 | 2200 | 2050 | 1950 | 1800 | |
Cloud base (m) | 8250 | 2750 | 650 | 2650 | 2250 | 2300 | 600 | 500 | 700 | 400 | 450 | |||||||
 | 5:47 | — | — | 5:45 | — | — | 5:43 | — | — | 5:41 | — | — | 5:39 | — | — | 5:37 | — | — |
 | — | 8:39 | — | — | 8:40 | — | — | 8:43 | — | — | 8:45 | — | — | 8:46 | — | — | 8:47 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Mostly dry. Very mild (max 13°C on Thu morning, min 7°C on Wed morning). Winds decreasing (strong winds from the E on Wed morning, light winds from the SSW by Fri morning).
Pen yr Helgi Du Weather (Days 3-6):
Moderate rain (total 10mm), heaviest on Mon night. Very mild (max 10°C on Sat afternoon, min 3°C on Mon night). Wind will be generally light.
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 | |||||
SHIP5089 |
* 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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