Routes up
Pumlumon Cwmbiga routes: 4 ways to the top
East Ridge RouteScrambling · 10km · 600 m ascent · ~3h 0m · from Cwmbiga FarmGrade 1 Scramble
The East Ridge Route offers a challenging scramble with stunning views over the surrounding landscape, it is suitable for experienced scramblers.
Southwest ApproachHiking · 8km · 500 m ascent · ~2h 25m · from Nant-y-moch ReservoirHiking
This route starts from the Nant-y-moch Reservoir and provides a scenic hike through varied terrain, it is a popular choice for hikers.
North Ridge RouteScrambling · 12km · from MaesnantGrade 2 Scramble
The North Ridge Route is a more demanding scramble that requires good navigation skills, it rewards with panoramic views.
Western AscentHiking · 9km · 550 m ascent · ~2h 45m · from Bwlch Nant yr ArianHiking
The Western Ascent is a straightforward hike that offers a gradual climb to the summit, ideal for those seeking a less technical route.
Summit today
Is it safe to climb Pumlumon Cwmbiga today?
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Cloud inversion · 7 days
The chance of standing above a sea of cloud on Pumlumon Cwmbiga each morning this week, from overnight temperature, humidity and low cloud below the 620m summit.
Dark sky · 7 days
How dark the sky gets over Pumlumon Cwmbiga each night this week, from cloud cover, moonlight and local light pollution.
Snow · 7 days
No snow is forecast at the summit in the next 7 days.
Sun today
Sunrise 07:03, sunset 16:53
9h 49m of daylight. Golden hour ends 07:53 and starts 16:03. From the summit you see the sun 06:58 to 16:58.
Nearby summits
Close to Pumlumon Cwmbiga
About Pumlumon Cwmbiga
Pumlumon Cwmbiga is 620 m (2,034 ft) high with 12 m of prominence. It is in Powys, Wales. It is the 15th highest of the 19 summits Peakify lists in Powys. The nearest summits are Carnfachbugeilyn (0.6 km), Esgair Greolen (2.2 km) and Pen Pumlumon Arwystli (2.6 km).
How high is Pumlumon Cwmbiga?
Pumlumon Cwmbiga is 620 metres high with 12 metres of prominence.
Where is Pumlumon Cwmbiga?
Pumlumon Cwmbiga is listed in Powys, Wales.
Are there routes for Pumlumon Cwmbiga?
Peakify lists 4 routes for Pumlumon Cwmbiga, including available distance, ascent, start point, and difficulty details.
Is it safe to climb Pumlumon Cwmbiga 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 Pumlumon Cwmbiga?
The page includes cached mountain forecast context, snow outlook, dark-sky signals, cloud-inversion information, sunrise, sunset, and summit planning details where available.
Peakify is run by Sam Tyler, who has climbed Yr Wyddfa 22 times. The forecast refreshes every hour; how our forecast works.
