VacationSelector
Erasmus Bridge and the skyline, Rotterdam
RotterdamErasmus Bridge and the skyline
The Botanical Building, Balboa Park, San Diego
San DiegoThe Botanical Building, Balboa Park

Photos: Rotterdam by Bas Geerlings, Pexels License; San Diego by Bernard Gagnon, CC BY-SA 3.0, cropped.

Rotterdam or San Diego?

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 Rotterdam for

  • getting around
  • day trips
  • prices

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

Choose San Diego for

  • beaches
  • nature and the outdoors
  • families

What lies behind each score is written up on San Diego’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. Rotterdam 27, San Diego 72: San Diego leads by 45 points.
Food & drink. Rotterdam 52, San Diego 62: San Diego leads by 10 points.
Culture & sights. Rotterdam 58, San Diego 50: Rotterdam leads by 8 points.
Nightlife. Rotterdam 52, San Diego 48: Rotterdam leads by 4 points.
Nature & outdoors. Rotterdam 44, San Diego 77: San Diego leads by 33 points.
Day trips. Rotterdam 85, San Diego 60: Rotterdam leads by 25 points.
Good for families. Rotterdam 66, San Diego 96: San Diego leads by 30 points.
Getting around. Rotterdam 78, San Diego 38: Rotterdam leads by 40 points.
Shopping & style. Rotterdam 55, San Diego 44: Rotterdam leads by 11 points.
Affordability. Rotterdam 38, San Diego 26: Rotterdam leads by 12 points.
Live music & performing arts. Rotterdam 58, San Diego 56: Rotterdam leads by 2 points.
Wellness & relaxation. Rotterdam 42, San Diego 45: San Diego leads by 3 points.
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What lies behind each score is written up on the two cities’ own pages: Rotterdam and San Diego.

Your match

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

Too close to call, 1 point apart

Rotterdam
55match

Wins on getting around and day trips with your weighting.

San Diego
56match

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

What matters to you?

When should you go?

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

Rotterdam in July

22 °Cdaytime high
14 °Cnight-time low
91 mmrain in the month
7 hsunshine a day
18 °Csea
16 hdaylight a day

San Diego in July

24 °Cdaytime high
19 °Cnight-time low
2 mmrain in the month
No recordsunshine a day
20 °Csea
14 hdaylight a day

Daytime high, °C

0°5°10°15°20°25°JFMAMJJASOND

Rainfall in the month, mm

020406080100JFMAMJJASOND
RotterdamSan Diego

Where the figures come from

Rotterdam 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.

Rotterdam's sunshine is measured 52 km from the centre, at De Bilt.

Temperature and rainfall are climate normals, averaged over the years shown. Rotterdam: 1993-2020 (sunshine 1991-2020, rainfall 1991-2020) normals, Rotterdam Airport Zestienhoven (3.9 km from centre). San Diego: 1991-2020 normals, San Diego International Airport (2.8 km from centre).

Before you go

MeasureRotterdamSan Diego
Official languageDutch-
CurrencyEuro (EUR)US Dollar (USD)
SocketsCF230 V, 50 HzAB120 V, 60 Hz
Driving sideRightRight
Time zoneUTC+1, UTC+2 in summerUTC-8, UTC-7 in summer
Emergency number112911
Elevation10 m129 m
Main airportRotterdam The Hague Airport (RTM)5 km from centre53 non-stop destinationsSan Diego International Airport (SAN)3 km from centre87 non-stop destinations
Public holidays this year11 days13 days

By the numbers

MeasureRotterdamSan Diego
City population664,3111,386,932
People per km²2,0801,438
Museums within 10 km4026
UNESCO World Heritage sites within 50 km50
Swim season, months above 21 °CNone1 month

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Rotterdam or San Diego 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. 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 2026-11-01. Daily budgets are estimates from country price levels.