VacationSelector
Cardiff Castle, Cardiff
CardiffCardiff Castle
Skiers at the foot of the slopes in the village, Copper Mountain
Copper MountainSkiers at the foot of the slopes in the village

Photos: Cardiff by Tevfik Teker, CC BY 3.0, cropped; Copper Mountain by SparkFunElectronics, CC BY 2.0, cropped.

Cardiff or Copper Mountain?

Our verdict in twelve categories, each scored against the same fixed benchmark cities, and the climate month by month, so you can choose for your trip.

Choose Cardiff for

  • culture and sights
  • live music and the arts
  • shopping

What lies behind each score is written up on Cardiff’s own page.

Choose Copper Mountain for

  • nature and the outdoors
  • families
  • wellness

What lies behind each score is written up on Copper Mountain’s own page.

Scoreboard

Twelve categories on one fixed scale from 0 to 100. The shaded stretch is the gap between the two.

Beaches & swimming. Cardiff 30, Copper Mountain 3: Cardiff leads by 27 points.
Food & drink. Cardiff 45, Copper Mountain 20: Cardiff leads by 25 points.
Culture & sights. Cardiff 58, Copper Mountain 4: Cardiff leads by 54 points.
Nightlife. Cardiff 50, Copper Mountain 12: Cardiff leads by 38 points.
Nature & outdoors. Cardiff 70, Copper Mountain 90: Copper Mountain leads by 20 points.
Day trips. Cardiff 72, Copper Mountain 55: Cardiff leads by 17 points.
Good for families. Cardiff 58, Copper Mountain 62: Copper Mountain leads by 4 points.
Getting around. Cardiff 66, Copper Mountain 48: Cardiff leads by 18 points.
Shopping & style. Cardiff 50, Copper Mountain 8: Cardiff leads by 42 points.
Affordability. Cardiff 46, Copper Mountain 18: Cardiff leads by 28 points.
Live music & performing arts. Cardiff 57, Copper Mountain 8: Cardiff leads by 49 points.
Wellness & relaxation. Cardiff 27, Copper Mountain 28: Copper Mountain leads by 1 points.
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What lies behind each score is written up on the two cities’ own pages: Cardiff and Copper Mountain.

Your match

Pick a travel style or drag the sliders, and both match scores follow your weighting.

Cardiff
Best match
52match

Wins on culture and sights and live music and the arts with your weighting.

Copper Mountain
30match

Wins on nature and the outdoors and families with your weighting.

What matters to you?

When should you go?

Pick your month. The climate figures are measured averages, not a forecast.

Cardiff in July

20 °Cdaytime high
13 °Cnight-time low
83 mmrain in the month
7 hsunshine a day
17 °Csea
16 hdaylight a day

Copper Mountain in July

21 °Cdaytime high
5 °Cnight-time low
41 mmrain in the month
No recordsunshine a day
No seasea
15 hdaylight a day

Daytime high, °C

-5°0°5°10°15°20°25°JFMAMJJASOND

Rainfall in the month, mm

050100150JFMAMJJASOND
CardiffCopper Mountain

Where the figures come from

Cardiff has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.

Cardiff's sunshine is measured 83 km from the centre, at Lyneham.

Copper Mountain's temperatures are measured 35 km from the centre, at Leadville / Stringtown.

Copper Mountain has no rain gauge within 25 km of the centre, so its rainfall comes from a gridded climate dataset read at the city rather than from a gauge further away.

Temperature and rainfall are climate normals, averaged over the years shown. Cardiff: 1991-2020 normals, Cardiff-Wales Airport (14.9 km from centre). Copper Mountain: 2006-2020 (rainfall 1991-2020) normals, Leadville / Stringtown (35.2 km from centre).

Before you go

MeasureCardiffCopper Mountain
Official languageEnglish-
CurrencyPound Sterling (GBP)US Dollar (USD)
SocketsG230 V, 50 HzAB120 V, 60 Hz
Driving sideLeftRight
Time zoneUTC, UTC+1 in summerUTC-7, UTC-6 in summer
Emergency number112 or 999911
Elevation41 m2,955 m
Main airportCardiff International Airport (CWL)15 km from centre30 non-stop destinationsDenver International Airport (DEN)132 km from centre231 non-stop destinations
Public holidays this year8 days12 days

By the numbers

MeasureCardiffCopper Mountain
City population383,536650
People per km²2,7348
Museums within 10 km90
UNESCO World Heritage sites within 50 km10
Swim season, months above 21 °CNone-

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Cardiff or Copper Mountain somewhere new.

Browse every destination

Sources

Structured data from Wikidata (CC0). Weather data by Meteostat. Meteorological data provided by NOAA, DWD and others. Rainfall where no rain gauge is within 25 km is from the TerraClimate 1991-2020 climatology (Abatzoglou et al. 2018, Scientific Data), read at the city. Sea surface temperature from NOAA OISST v2.1, NOAA Physical Sciences Laboratory. Airport data from OurAirports (public domain). Public holidays from Nager.Date (MIT). Exchange rates via Frankfurter, based on European Central Bank reference rates. Non-stop route lists from the "Airlines and destinations" tables on English Wikipedia airport articles, by Wikipedia contributors, reused under CC BY-SA 4.0. Currency from the ISO 4217 register maintained by SIX, cross-checked against country data from GeoNames (CC BY 4.0). Price level from World Bank open data (PPP conversion factor for private consumption and official exchange rate), CC BY 4.0. Time zones from GeoNames (CC BY 4.0); clock offsets computed from the IANA time zone database. Ground elevations sampled from the Mapzen terrain tiles via OpenTopoData, merging SRTM, ASTER, NED, EU-DEM and national sources. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm.

Category scores are our editorial verdict under rubric v3, each placed against the same fixed benchmark cities; the climate figures are measured. How the scores are set. Snapshot generated 2026-11-02. Daily budgets are estimates from country price levels.