Mynydd Cilan weather forecast

117 m · 384 ft · Prominence 110 m

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Next 48 hours · summitNow

Summit today

Is it safe to climb Mynydd Cilan today?

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Cloud inversion · 7 days

The chance of standing above a sea of cloud on Mynydd Cilan each morning this week, from overnight temperature, humidity and low cloud below the 117m summit.

Dark sky · 7 days

How dark the sky gets over Mynydd Cilan each night this week, from cloud cover, moonlight and local light pollution.

Snow · 7 days

Snowfall and lying snow at the summit over the next 7 days.

Sun today

Sunrise 07:07, sunset 16:55

9h 48m of daylight. Golden hour ends 07:58 and starts 16:05. From the summit you see the sun 07:05 to 16:57.

About Mynydd Cilan

Mynydd Cilan is 117 m (384 ft) high with 110 m of prominence. It is in Anglesey and the Lleyn Peninsula, Wales. OS grid reference SH288241. It is the 19th highest of the 19 summits Peakify lists in Anglesey and the Lleyn Peninsula. The nearest summits are Carneddol (9.0 km), Carn Fadryn (11 km) and Mynydd Rhiw (8.0 km).

How high is Mynydd Cilan?

Mynydd Cilan is 117 metres high with 110 metres of prominence.

Where is Mynydd Cilan?

Mynydd Cilan is listed in Anglesey and the Lleyn Peninsula, Wales.

Are there routes for Mynydd Cilan?

Route data is not available for this mountain yet, but the page still shows summit, weather, and location context.

Is it safe to climb Mynydd Cilan today?

Peakify rates each day on the summit Good, Marginal or Poor from the forecast summit wind, gusts, chance of rain and wind chill. Wind of 40 mph or gusts of 65 mph make it Poor; wind of 25 mph, gusts of 45 mph, a 60% chance of rain or a feels-like temperature of -8°C or below make it Marginal. Today's and tomorrow's ratings are at the top of this page. The rating covers the weather only: also check your route, daylight, kit and experience, and in winter whether you need an ice axe and crampons.

What weather information is shown for Mynydd Cilan?

The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.

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