– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 am Sun 03 May Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
Issued: 12 am Sun 03 May Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–4 Weather SummaryLight rain (total 5mm), mostly falling on Sat night. Mild temperatures (max 7°C on Sun morning, min 2°C on Mon night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 4mm), mostly falling on Thu night. Mild temperatures (max 7°C on Fri afternoon, min 1°C on Tue night). Winds increasing (light winds from the SSW on Wed night, fresh winds from the SE by Fri afternoon). | ||||||||||||||||||
Sunday 3 | Monday 4 | Tuesday 5 | Wednesday 6 | Thursday 7 | Friday 8 | ||||||||||||||
night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  | |  | | | | |  |  |  | |  | | | | | | | |
light rain | rain shwrs | rain shwrs | some clouds | rain shwrs | rain shwrs | some clouds | rain shwrs | light rain | cloudy | some clouds | light rain | rain shwrs | rain shwrs | light rain | rain shwrs | rain shwrs | rain shwrs | light rain | |
km/h | |||||||||||||||||||
 |  |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
3 | 0.4 | 0.3 | — | 0.1 | 0.1 | — | 0.3 | 0.1 | — | — | 0.3 | 0.1 | 0.2 | 0.5 | 0.8 | 0.2 | 1.6 | 1.7 | |
max °C | 6 | 7 | 7 | 6 | 6 | 6 | 4 | 3 | 3 | 2 | 3 | 3 | 2 | 4 | 4 | 4 | 6 | 7 | 6 |
min °C | 6 | 6 | 7 | 5 | 6 | 6 | 2 | 3 | 3 | 1 | 2 | 3 | 2 | 3 | 4 | 3 | 5 | 6 | 4 |
3 | 5 | 5 | 1 | 4 | 5 | -2 | 0 | 0 | -2 | -1 | 0 | -1 | 1 | 0 | -2 | 0 | 2 | -2 | |
1950 | 1950 | 2000 | 1950 | 1900 | 2050 | 1400 | 1200 | 1300 | 1200 | 1100 | 1150 | 1150 | 1250 | 1400 | 1450 | 1500 | 1600 | 1750 | |
Cloud base (m) | 200 | 100 | 550 | 550 | 700 | 200 | 900 | 550 | 150 | 350 | 500 | 350 | 350 | 700 | 450 | 250 | 800 | 650 | 1900 |
 | — | 5:39 | — | — | 5:37 | — | — | 5:35 | — | — | 5:33 | — | — | 5:31 | — | — | 5:30 | — | — |
 | — | — | 8:46 | — | — | 8:47 | — | — | 8:50 | — | — | 8:52 | — | — | 8:53 | — | — | 8:54 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 5mm), mostly falling on Sat night. Mild temperatures (max 7°C on Sun morning, min 2°C on Mon night). Wind will be generally light.
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 4mm), mostly falling on Thu night. Mild temperatures (max 7°C on Fri afternoon, min 1°C on Tue night). Winds increasing (light winds from the SSW on Wed night, fresh winds from the SE 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 |  | ||||
SHIP6783 | |||||
Valley RAF Airport |  | ||||
SHIP5467 | |||||
SHIP2184 |
* 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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