– Lat/Long: 52.48° N 3.75° W
Pen Pumlumon Arwystli Weather Forecast
Snowdonia · United KingdomIssued: 12 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
Issued: 12 pm Mon 21 Sep Local Time
Updates in:
Update imminent hr min s
2 Pen Pumlumon Arwystli Elevations: 2 Forecast Elevations: Days 1–3 Weather SummaryLight rain (total 2mm), mostly falling on Wed morning. Warm (max 21°C on Tue morning, min 8°C on Wed night). Wind will be generally light. | Days 4–6 Weather SummaryMostly dry. Very mild (max 19°C on Thu afternoon, min 10°C on Sat night). Wind will be generally light. | |||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  |  | |  | |  | | | | | | | |  | | | |
some clouds | some clouds | some clouds | rain shwrs | rain shwrs | rain shwrs | rain shwrs | clear | some clouds | some clouds | some clouds | some clouds | rain shwrs | rain shwrs | some clouds | cloudy | some clouds | some clouds | |
Cloud base (m) | 700 | 350 | 400 | 300 | 550 | 550 | 700 | 8950 | 6650 | 9300 | 450 | 400 | 400 | 300 | 450 | 400 | ||
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
 cm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
mm | — | — | — | 0.1 | 0.3 | 0.2 | 1.4 | — | — | — | — | — | 0.2 | 0.4 | — | — | — | — |
max °C | 17 | 18 | 17 | 21 | 20 | 16 | 17 | 17 | 9 | 18 | 19 | 13 | 19 | 16 | 12 | 15 | 15 | 12 |
min °C | 15 | 17 | 14 | 17 | 17 | 14 | 16 | 12 | 8 | 13 | 15 | 12 | 16 | 14 | 12 | 14 | 11 | 10 |
chill °C | 15 | 17 | 14 | 17 | 17 | 14 | 16 | 12 | 7 | 12 | 15 | 12 | 16 | 14 | 12 | 14 | 11 | 10 |
Freezing level m | 4100 | 4050 | 4000 | 3750 | 3700 | 3300 | 2650 | 2900 | 3700 | 3850 | 3850 | 3750 | 3650 | 3250 | 3150 | 3000 | 2900 | 2850 |
 | 6:58 | — | — | 6:58 | — | — | 7:01 | — | — | 7:03 | — | — | 7:03 | — | — | 7:05 | — | — |
 | — | 7:16 | — | — | 7:14 | — | — | 7:12 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — |
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Pen Pumlumon Arwystli Weather (Days 0-3):
The weather forecast for Pen Pumlumon Arwystli is: Light rain (total 2mm), mostly falling on Wed morning. Warm (max 21°C on Tue morning, min 8°C on Wed night). Wind will be generally light.
Pen Pumlumon Arwystli Weather (Days 3-6):
Mostly dry. Very mild (max 19°C on Thu afternoon, min 10°C on Sat night). Wind will be generally light.
This table gives the weather forecast for Pen Pumlumon Arwystli at the specific elevation of 0 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Pen Pumlumon Arwystli. 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 |  | ||||
Shawbury RAF 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.