– Lat/Long: 53.15° N 3.95° W
Pen yr Helgi Du
Weather Forecast, United KingdomIssued: 6 pm Wed 01 Jul Local TimeUpdates in: hr min sUpdate imminent
Issued: 6 pm Wed 01 Jul Local Time
Updates in:
Update imminent hr min s
Issued: 6 pm Wed 01 Jul 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 2mm), mostly falling on Wed night. Very mild (max 15°C on Sat morning, min 9°C on Thu night). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the W by Thu night). | Days 5–7 Weather SummaryMostly dry. Very mild (max 17°C on Tue morning, min 11°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, moderate winds from the WNW by Tue morning). | ||||||||||||||||
Wed 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | ||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  | | | |  |  |  | |  | | | | | | | |
some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | some clouds | cloudy | some clouds | clear | cloudy | clear | some clouds | some clouds | some clouds | some clouds | some clouds | some clouds | |
km/h | |||||||||||||||||
 |  |  |  |  |  | ||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | 1.9 | 0.1 | 0.1 | 0.2 | — | — | — | — | — | — | — | — | — | — | — | — |
max °C | 13 | 13 | 10 | 10 | 10 | 12 | 12 | 13 | 15 | 14 | 13 | 13 | 15 | 14 | 15 | 16 | 14 |
min °C | 12 | 10 | 10 | 10 | 9 | 11 | 11 | 11 | 14 | 13 | 11 | 13 | 15 | 13 | 14 | 15 | 14 |
chill °C | 9 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 11 | 10 | 8 | 10 | 13 | 10 | 12 | 13 | 12 |
Freezing level m | 3650 | 3700 | 3100 | 3150 | 3350 | 3200 | 3050 | 3750 | 3650 | 3700 | 3650 | 3400 | 3600 | 3650 | 3400 | 3750 | 4050 |
Cloud base (m) | 2350 | 200 | 450 | 800 | 550 | 5650 | 3350 | 800 | 350 | 650 | 600 | 450 | 8550 | 3950 | 3900 | ||
 | — | — | 4:52 | — | — | 4:54 | — | — | 4:54 | — | — | 4:56 | — | — | 4:56 | — | — |
 | 9:45 | — | — | 9:45 | — | — | 9:44 | — | — | 9:44 | — | — | 9:43 | — | — | 9:43 | — |
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Pen yr Helgi Du Weather (Days 0-3):
The weather forecast for Pen yr Helgi Du is: Light rain (total 2mm), mostly falling on Wed night. Very mild (max 15°C on Sat morning, min 9°C on Thu night). Winds decreasing (near gales from the WSW on Wed night, moderate winds from the W by Thu night).
Pen yr Helgi Du Weather (Days 3-6):
Mostly dry. Very mild (max 17°C on Tue morning, min 11°C on Sat night). Winds decreasing (strong winds from the W on Sat afternoon, moderate winds from the WNW by Tue morning).
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 |  | ||||
SHIP716 | |||||
Valley RAF Airport | | ||||
BARCIAL | |||||
HORNACHOS IM2 |
* 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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