– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 6 pm Thu 18 Apr Local TimeUpdates in: hr min sUpdate imminent
Pen yr Helgi DuWeather Forecast, United Kingdom
Issued: 6 pm Thu 18 Apr Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Thu 18 Apr 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 3mm), mostly falling on Thu night. Very mild (max 10°C on Thu afternoon, min 6°C on Fri night). Wind will be generally light. | Days 5–7 Weather SummaryLight rain (total 2mm), mostly falling on Mon morning. Very mild (max 10°C on Tue morning, min 6°C on Sun night). Wind will be generally light. | Days 8–10 Weather SummaryLight rain (total 7mm), mostly falling on Sat morning. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Wed night). Wind will be generally light. | Days 11–13 Weather SummaryHeavy rain (total 25mm), heaviest during Tue afternoon. Very mild (max 12°C on Mon morning, min 6°C on Sat afternoon). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | Saturday 27 | Sunday 28 | Monday 29 | Tue 30 | ||||||||||||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
 |  |  |  |  | | | |  | |  | | | | | | | | |  | | | | | | | |  | | | | | | |  | | |
light rain | light rain | rain shwrs | clear | clear | clear | clear | clear | some clouds | some clouds | some clouds | light rain | light rain | light rain | light rain | rain shwrs | some clouds | light rain | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | rain shwrs | light rain | light rain | mod. rain | light rain | light rain | light rain | rain shwrs | rain shwrs | light rain | mod. rain | light rain | |
km/h | ||||||||||||||||||||||||||||||||||||
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.8 | 1.4 | 0.4 | — | — | — | — | — | — | — | — | 0.5 | 0.1 | 0.4 | 0.5 | 0.3 | — | 0.3 | 0.2 | 0.6 | 0.2 | 0.2 | 0.4 | 0.9 | 0.4 | 1.8 | 2 | 7 | 1.3 | 0.2 | 1.6 | 1.0 | 0.1 | 0.4 | 8 | 0.8 | |
max°C | 10 | 10 | 10 | 10 | 7 | 9 | 10 | 7 | 10 | 9 | 8 | 7 | 8 | 8 | 10 | 10 | 7 | 8 | 9 | 6 | 8 | 8 | 6 | 8 | 9 | 7 | 7 | 7 | 7 | 8 | 11 | 9 | 12 | 12 | 10 | 10 |
min°C | 8 | 9 | 10 | 9 | 6 | 8 | 8 | 6 | 9 | 9 | 6 | 6 | 7 | 7 | 9 | 10 | 6 | 7 | 8 | 5 | 7 | 8 | 5 | 7 | 8 | 6 | 7 | 6 | 7 | 8 | 10 | 8 | 11 | 11 | 9 | 10 |
4 | 6 | 7 | 7 | 5 | 8 | 7 | 5 | 9 | 9 | 4 | 4 | 5 | 4 | 8 | 8 | 4 | 5 | 6 | 3 | 4 | 6 | 3 | 4 | 5 | 4 | 6 | 5 | 6 | 7 | 9 | 7 | 11 | 10 | 7 | 10 | |
1650 | 1550 | 1300 | 1200 | 1100 | 1250 | 1450 | 1750 | 1550 | 1550 | 1600 | 1600 | 1800 | 1700 | 1700 | 1550 | 1400 | 1100 | 1000 | 800 | 800 | 950 | 800 | 850 | 1000 | 1000 | 1000 | 1050 | 1000 | 1100 | 1350 | 1450 | 1550 | 1700 | 1700 | 2250 | |
Cloud base (m) | 350 | 200 | 550 | 700 | 800 | 1000 | 2550 | 2750 | 950 | 700 | 500 | 650 | 300 | 250 | 250 | 250 | 400 | 200 | 350 | 550 | 450 | 500 | 600 | 550 | 500 | 800 | 150 | 50 | 350 | 1450 | 250 | 100 | 1500 | 200 | 100 | |
 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:52 | — | — | 5:50 | — | — | 5:48 | — | — | 5:47 | — | — | 5:45 | — | — | 5:43 |
 | 8:22 | — | — | 8:22 | — | — | 8:24 | — | — | 8:27 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:34 | — | — | 8:36 | — | — | 8:37 | — | — | 8:39 | — | — | 8:40 | — | — |
Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 3mm), mostly falling on Thu night. Very mild (max 10°C on Thu afternoon, min 6°C on Fri night). Wind will be generally light.
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 2mm), mostly falling on Mon morning. Very mild (max 10°C on Tue morning, min 6°C on Sun night). Wind will be generally light.
Pen yr Helgi Du Weather (Days 6-9):
Light rain (total 7mm), mostly falling on Sat morning. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Wed night). Wind will be generally light.
This table gives the weather forecast for Pen yr Helgi Du at the specific elevation of 0 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 |
|---|---|---|---|---|---|
CapelCurigNO 3 | |||||
Caernarfon 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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