VacationSelector
Cardiff Castle, Cardiff
CardiffCardiff Castle
A skier in powder among snow-covered firs at Marmot Basin, Jasper
JasperA skier in powder among snow-covered firs at Marmot Basin

Photos: Cardiff by Tevfik Teker, CC BY 3.0, cropped; Jasper by Marmot Basin, CC BY-SA 4.0, cropped.

Cardiff or Jasper?

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

  • day trips
  • live music and the arts
  • culture and sights

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

Choose Jasper for

  • nature and the outdoors
  • wellness

What lies behind each score is written up on Jasper’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, Jasper 25: Cardiff leads by 5 points.
Food & drink. Cardiff 45, Jasper 22: Cardiff leads by 23 points.
Culture & sights. Cardiff 58, Jasper 10: Cardiff leads by 48 points.
Nightlife. Cardiff 50, Jasper 14: Cardiff leads by 36 points.
Nature & outdoors. Cardiff 70, Jasper 95: Jasper leads by 25 points.
Day trips. Cardiff 72, Jasper 8: Cardiff leads by 64 points.
Good for families. Cardiff 58, Jasper 42: Cardiff leads by 16 points.
Getting around. Cardiff 66, Jasper 18: Cardiff leads by 48 points.
Shopping & style. Cardiff 50, Jasper 12: Cardiff leads by 38 points.
Affordability. Cardiff 46, Jasper 20: Cardiff leads by 26 points.
Live music & performing arts. Cardiff 57, Jasper 7: Cardiff leads by 50 points.
Wellness & relaxation. Cardiff 27, Jasper 46: Jasper leads by 19 points.
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What lies behind each score is written up on the two cities’ own pages: Cardiff and Jasper.

Your match

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

Cardiff
Best match
52match

Wins on day trips and live music and the arts with your weighting.

Jasper
27match

Wins on nature and the outdoors and wellness 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

Jasper in July

24 °Cdaytime high
7 °Cnight-time low
50 mmrain in the month
No recordsunshine a day
No seasea
16 hdaylight a day

Daytime high, °C

-10°0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150JFMAMJJASOND
CardiffJasper

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.

Temperature and rainfall are climate normals, averaged over the years shown. Cardiff: 1991-2020 normals, Cardiff-Wales Airport (14.9 km from centre). Jasper: 1991-2020 normals, Jasper Warden (7.2 km from centre).

Before you go

MeasureCardiffJasper
Official languageEnglishFrench, English
CurrencyPound Sterling (GBP)Canadian Dollar (CAD)
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 m1,060 m
Main airportCardiff International Airport (CWL)15 km from centre30 non-stop destinationsEdmonton International Airport (YEG)304 km from centre52 non-stop destinations
Public holidays this year8 days13 days

By the numbers

MeasureCardiffJasper
City population383,5364,738
People per km²2,7345
Museums within 10 km91
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 Jasper 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. 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.