VacationSelector
Rabelo boats on the Douro and the Ribeira, Porto
PortoRabelo boats on the Douro and the Ribeira
La Concha beach and Monte Urgull, San Sebastian
San SebastianLa Concha beach and Monte Urgull

Photos: Porto by Jakub Hałun, CC BY 4.0, cropped; San Sebastian by Guérin Nicolas, CC BY-SA 3.0, cropped.

Porto or San Sebastian?

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 Porto for

  • prices
  • nightlife
  • culture and sights

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

Choose San Sebastian for

  • beaches
  • food and drink
  • wellness

What lies behind each score is written up on San Sebastian’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. Porto 40, San Sebastian 68: San Sebastian leads by 28 points.
Food & drink. Porto 70, San Sebastian 88: San Sebastian leads by 18 points.
Culture & sights. Porto 68, San Sebastian 52: Porto leads by 16 points.
Nightlife. Porto 65, San Sebastian 44: Porto leads by 21 points.
Nature & outdoors. Porto 64, San Sebastian 72: San Sebastian leads by 8 points.
Day trips. Porto 79, San Sebastian 80: San Sebastian leads by 1 points.
Good for families. Porto 52, San Sebastian 66: San Sebastian leads by 14 points.
Getting around. Porto 66, San Sebastian 80: San Sebastian leads by 14 points.
Shopping & style. Porto 52, San Sebastian 40: Porto leads by 12 points.
Affordability. Porto 62, San Sebastian 32: Porto leads by 30 points.
Live music & performing arts. Porto 52, San Sebastian 45: Porto leads by 7 points.
Wellness & relaxation. Porto 34, San Sebastian 50: San Sebastian leads by 16 points.
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What lies behind each score is written up on the two cities’ own pages: Porto and San Sebastian.

Your match

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

Too close to call, 1 point apart

Porto
59match

Wins on prices and nightlife with your weighting.

San Sebastian
60match

Wins on beaches and food and drink with your weighting.

What matters to you?

When should you go?

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

Porto in July

25 °Cdaytime high
16 °Cnight-time low
22 mmrain in the month
10 hsunshine a day
17 °Csea
15 hdaylight a day

San Sebastian in July

22 °Cdaytime high
16 °Cnight-time low
92 mmrain in the month
7 hsunshine a day
21 °Csea
15 hdaylight a day

Daytime high, °C

0°10°20°30°JFMAMJJASOND

Rainfall in the month, mm

050100150200250JFMAMJJASOND
PortoSan Sebastian

Where the figures come from

San Sebastian's station stands 252 m above the city centre, so the centre is likely a little warmer than the figures say.

Temperature and rainfall are climate normals, averaged over the years shown. Porto: 1991-2020 normals, Porto / Serra Do Pilar (2.1 km from centre). San Sebastian: 1991-2020 normals, San Sebastian / Igueldo (6.1 km from centre).

Before you go

MeasurePortoSan Sebastian
Official languagePortugueseSpanish
CurrencyEuro (EUR)Euro (EUR)
SocketsCF230 V, 50 HzCF230 V, 50 Hz
Driving sideRightRight
Time zoneUTC, UTC+1 in summerUTC+1, UTC+2 in summer
Emergency number112112
Elevation104 m6 m
Main airportFrancisco de Sá Carneiro Airport (OPO)12 km from centre134 non-stop destinationsSan Sebastián Airport (EAS)16 km from centre11 non-stop destinations
Public holidays this year14 days13 days

By the numbers

MeasurePortoSan Sebastian
City population273,476189,866
People per km²6,6063,118
Museums within 10 km4214
UNESCO World Heritage sites within 50 km33
Swim season, months above 21 °CNone2 months

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Porto or San Sebastian 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. Daylight hours computed from each destination's latitude using the NOAA solar position algorithm. Exchange rates via Frankfurter, based on European Central Bank reference rates.

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.