VacationSelector
The Campanile, Trinity College, Dublin
DublinThe Campanile, Trinity College
Sugarloaf Mountain above the boats in Botafogo Bay, Rio de Janeiro
Rio de JaneiroSugarloaf Mountain above the boats in Botafogo Bay

Photos: Dublin by David Kernan, CC BY 4.0, cropped; Rio de Janeiro by Arne Müseler, CC BY-SA 3.0 DE, cropped.

Dublin or Rio de Janeiro?

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 Dublin for

  • day trips
  • getting around
  • families

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

Choose Rio de Janeiro for

  • beaches
  • prices
  • nature and the outdoors

What lies behind each score is written up on Rio de Janeiro’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. Dublin 27, Rio de Janeiro 92: Rio de Janeiro leads by 65 points.
Food & drink. Dublin 50, Rio de Janeiro 62: Rio de Janeiro leads by 12 points.
Culture & sights. Dublin 64, Rio de Janeiro 68: Rio de Janeiro leads by 4 points.
Nightlife. Dublin 62, Rio de Janeiro 80: Rio de Janeiro leads by 18 points.
Nature & outdoors. Dublin 70, Rio de Janeiro 90: Rio de Janeiro leads by 20 points.
Day trips. Dublin 72, Rio de Janeiro 50: Dublin leads by 22 points.
Good for families. Dublin 57, Rio de Janeiro 50: Dublin leads by 7 points.
Getting around. Dublin 66, Rio de Janeiro 44: Dublin leads by 22 points.
Shopping & style. Dublin 54, Rio de Janeiro 50: Dublin leads by 4 points.
Affordability. Dublin 20, Rio de Janeiro 60: Rio de Janeiro leads by 40 points.
Live music & performing arts. Dublin 65, Rio de Janeiro 66: Rio de Janeiro leads by 1 points.
Wellness & relaxation. Dublin 25, Rio de Janeiro 30: Rio de Janeiro leads by 5 points.
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What lies behind each score is written up on the two cities’ own pages: Dublin and Rio de Janeiro.

Your match

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

Dublin
53match

Wins on day trips and getting around with your weighting.

Rio de Janeiro
Best match
62match

Wins on beaches and prices with your weighting.

What matters to you?

When should you go?

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

Dublin in July

20 °Cdaytime high
11 °Cnight-time low
62 mmrain in the month
5 hsunshine a day
15 °Csea
17 hdaylight a day

Rio de Janeiro in July

24 °Cdaytime high
18 °Cnight-time low
45 mmrain in the month
No recordsunshine a day
22 °Csea
11 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
DublinRio de Janeiro

Where the figures come from

Rio de Janeiro has no weather station within reach, so its figures come from a gridded climate model rather than a measured record, and read a broad area rather than the city itself.

Temperature and rainfall are climate normals, averaged over the years shown. Dublin: 1991-2020 normals, Dublin Airport (9.3 km from centre). Rio de Janeiro: 2001-2020 normals, NASA POWER reanalysis grid, no weather station within 90 km.

Before you go

MeasureDublinRio de Janeiro
Official languageEnglish, IrishPortuguese
CurrencyEuro (EUR)Brazilian Real (BRL)
SocketsG230 V, 50 HzCN60 Hz
Driving sideLeftRight
Time zoneUTC, UTC+1 in summerUTC-3
Emergency number112Police 190, ambulance 192, fire 193
Elevation20 m31 m
Main airportDublin Airport (DUB)9 km from centre200 non-stop destinationsRio de Janeiro Galeão – Tom Jobim International Airport (GIG)12 km from centre54 non-stop destinations
Public holidays this year11 days14 days

By the numbers

MeasureDublinRio de Janeiro
City population592,7136,211,223
People per km²5,1544,930
Museums within 10 km4069
UNESCO World Heritage sites within 50 km13
Swim season, months above 21 °CNone12 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Dublin or Rio de Janeiro 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). Tourism statistics from Eurostat, © European Union, reused under CC BY 4.0. Public holidays from Nager.Date (MIT). 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. Temperature and rainfall for destinations with no weather station are from the NASA POWER 2001-2020 climatology, derived from MERRA-2. Exchange rates via Frankfurter, based on European Central Bank reference rates. 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 2026-10-31. Daily budgets are estimates from country price levels.