– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 12 pm Mon 15 Jun Local TimeUpdates in: hr min sUpdate imminent
Issued: 12 pm Mon 15 Jun Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Mon 15 Jun Local Time
Updates in:
Update imminent hr min s
2 Pen yr Helgi Du Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 6mm), mostly falling on Tue night. Very mild (max 13°C on Mon morning, min 10°C on Mon night). Winds increasing (light winds from the WSW on Mon night, strong winds from the SW by Tue night). | Days 4–6 Weather SummaryLight rain (total 8mm), mostly falling on Thu morning. Very mild (max 15°C on Fri morning, min 10°C on Fri night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the SW by Sat afternoon). | |||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thursday 18 | Friday 19 | Saturday 20 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | |  | | |  | | | |  | | | | |  | |
rain shwrs | light rain | rain shwrs | rain shwrs | light rain | light rain | rain shwrs | rain shwrs | some clouds | light rain | light rain | rain shwrs | some clouds | rain shwrs | light rain | rain shwrs | some clouds | clear | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
0.1 | 0.2 | 0.1 | 0.1 | 0.1 | 5 | 0.5 | 0.2 | — | 2 | 2 | 0.2 | — | 0.2 | 3 | 0.2 | — | — | |
max °C | 13 | 13 | 12 | 12 | 13 | 12 | 12 | 12 | 11 | 12 | 14 | 14 | 15 | 15 | 13 | 11 | 12 | 13 |
min °C | 12 | 13 | 10 | 11 | 12 | 11 | 10 | 12 | 10 | 12 | 13 | 13 | 14 | 14 | 10 | 10 | 11 | 11 |
10 | 12 | 8 | 8 | 9 | 8 | 6 | 9 | 6 | 9 | 10 | 10 | 11 | 11 | 7 | 8 | 11 | 10 | |
3300 | 3450 | 3000 | 3550 | 3550 | 3550 | 3200 | 3300 | 3500 | 3300 | 3450 | 3600 | 3700 | 3750 | 3300 | 3200 | 3600 | 3900 | |
Cloud base (m) | 2100 | 1950 | 200 | 350 | 500 | 200 | 600 | 750 | 150 | 100 | 350 | 150 | 700 | 750 | 5250 | |||
 | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — | 4:48 | — | — |
 | — | 9:44 | — | — | 9:44 | — | — | 9:45 | — | — | 9:45 | — | — | 9:45 | — | — | 9:45 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 6mm), mostly falling on Tue night. Very mild (max 13°C on Mon morning, min 10°C on Mon night). Winds increasing (light winds from the WSW on Mon night, strong winds from the SW by Tue night).
Pen yr Helgi Du Weather (Days 3-6):
Light rain (total 8mm), mostly falling on Thu morning. Very mild (max 15°C on Fri morning, min 10°C on Fri night). Winds decreasing (strong winds from the SW on Thu afternoon, light winds from the SW by Sat 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 | |||||
SHIP2130 |
* 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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