Daylight through the yearLongest day (Jun 21): 16 h 58 min4:49 am – 9:47 pmShortest day (Dec 21): 7 h 33 min8:28 am – 4:00 pm
Sun todaySunrise –Sunset –
People6,742 residentsin the Llanberis & Deiniolen census areaMedian age 44.32,921 households71% of homes owner-occupied42% owned outright15% social rented, 13% private rentedSource: Office for National Statistics, Census 2021
Work and commuting4.5% unemployment rate63% of adults are economically active, 3,351 in work, 22% retiredMain industries: health and social work 19%, education 13%, retail and wholesale 11%Getting to work: 24% work from home, 64% go by car, 3% take public transport, 8% walk or cycle61% of those who travel work within 10 km of homeSource: Office for National Statistics, Census 2021
Education and languages41% of adults hold a degree or higher14% have no qualifications, 6% an apprenticeshipMain language: English or Welsh 99%Source: Office for National Statistics, Census 2021
ClimateWarmest month August: highs 18°C, lows 12°CColdest month February: highs 8°C, lows 3°C2,147 mm of rain a year, 73 days with 10 mm or morewettest month December28 days of air frost, 2 summer days above 25°C in a typical yearSource: Met Office HadUK-Grid 1991-2020 averages, 2 km grid (highs and lows from the 12 km grid)
Nearby landmarksMoel Rhiwenmountain · 1.7 miLlyn Padarnlake · under a mileWellington Poollake · 1.0 miCarnedd y Filiastmountain · 2.2 miY Glynisland · under a mileGer yr Afonriver · 1.1 miSource: Ordnance Survey Open Names
Parks and green spacesParc Gweledig Padarnpark · under a mile · 217 haThe Old School Lodgesports ground · under a mileLlys Dafyddpark · 3.9 miSource: Ordnance Survey Open Greenspace
Earthquakes68 of magnitude 2 or more within 50 miles since 197012 of magnitude 3+, 3 of magnitude 4+Largest: magnitude 5.0 on 19 Jul 198419 mi away, Lleyn Penin, Nw WalesMost recent: magnitude 2.0 on 12 Aug 202445 mi away, Irish SeaSource: British Geological Survey earthquake database
Air qualityNO2 1.6 · PM2.5 4.2 · PM10 6.9 µg/m³annual mean concentrations, 2024Within the WHO guidelines for all threeSource: DEFRA modelled background pollution maps 2024, 1 km grid
Broadband55% of premises can get gigabit-capable broadband91% can get superfast (30 Mbit/s or more)0.4% cannot get a decent connection (below the 10 Mbit/s universal service obligation)3,219 residential premises in the census areaSource: Ofcom Connected Nations, July 2025
Elevation276 m906 ft above sea levelLand within 1 km ranges from 102 to 527 mSource: Ordnance Survey, OS Terrain 50
Local servicesHospitalYsbyty Gwynedd Hospital (Yg NHS Trust)5.6 miGP surgeryThe Surgery1.1 miPharmacyFferyllfa Ellis Jones Pharmacy1.1 miDentistBethesda Dental Clinic3.9 miSource: NHS Organisation Data Service
Getting aroundAirportLiverpool John Lennon Airport LPL54 miRailway stationBangor (Gwynedd)6.3 miBus stationCaernarfon Bus Station Stand C6.6 miFerryHolyhead Ferry Terminal25 miBus stops20 within a mileSources: Department for Transport NaPTAN; OurAirports
Distances in these cards are measured from the centre of the LL55 postcode district.
