VacationSelector
The old town on the Neckar, Heidelberg
HeidelbergThe old town on the Neckar
A cobbled street of painted houses in the old town, San Miguel de Allende
San Miguel de AllendeA cobbled street of painted houses in the old town

Photos: Heidelberg by Kuanling Chen, Pexels License; San Miguel de Allende by Russ Bowling, CC BY 2.0, cropped.

Heidelberg or San Miguel de Allende?

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 Heidelberg for

  • families
  • getting around
  • nature and the outdoors

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

Choose San Miguel de Allende for

  • food and drink
  • wellness
  • shopping

What lies behind each score is written up on San Miguel de Allende’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. Heidelberg 7, San Miguel de Allende 4: Heidelberg leads by 3 points.
Food & drink. Heidelberg 40, San Miguel de Allende 62: San Miguel de Allende leads by 22 points.
Culture & sights. Heidelberg 58, San Miguel de Allende 62: San Miguel de Allende leads by 4 points.
Nightlife. Heidelberg and San Miguel de Allende are level on 38.
Nature & outdoors. Heidelberg 60, San Miguel de Allende 40: Heidelberg leads by 20 points.
Day trips. Heidelberg 78, San Miguel de Allende 77: Heidelberg leads by 1 points.
Good for families. Heidelberg 62, San Miguel de Allende 32: Heidelberg leads by 30 points.
Getting around. Heidelberg 72, San Miguel de Allende 48: Heidelberg leads by 24 points.
Shopping & style. Heidelberg 40, San Miguel de Allende 55: San Miguel de Allende leads by 15 points.
Affordability. Heidelberg 42, San Miguel de Allende 50: San Miguel de Allende leads by 8 points.
Live music & performing arts. Heidelberg 48, San Miguel de Allende 40: Heidelberg leads by 8 points.
Wellness & relaxation. Heidelberg 44, San Miguel de Allende 66: San Miguel de Allende leads by 22 points.
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What lies behind each score is written up on the two cities’ own pages: Heidelberg and San Miguel de Allende.

Your match

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

Too close to call, 1 point apart

Heidelberg
49match

Wins on families and getting around with your weighting.

San Miguel de Allende
48match

Wins on food and drink 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.

Heidelberg in July

26 °Cdaytime high
16 °Cnight-time low
80 mmrain in the month
8 hsunshine a day
16 hdaylight a day

San Miguel de Allende in July

29 °Cdaytime high
14 °Cnight-time low
132 mmrain in the month
7 hsunshine a day
13 hdaylight a day

Daytime high, °C

0°10°20°30°40°JFMAMJJASOND

Rainfall in the month, mm

050100150JFMAMJJASOND
HeidelbergSan Miguel de Allende

Where the figures come from

San Miguel de Allende's temperatures are measured 54 km from the centre, at Guanajuato, Gto..

San Miguel de Allende 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. Heidelberg: 1991-2020 normals, Heidelberg (4.5 km from centre). San Miguel de Allende: 1991-2020 normals, Guanajuato, Gto. (53.7 km from centre).

Before you go

MeasureHeidelbergSan Miguel de Allende
Official languageGermanSpanish, Nahuatl, Yucatec Maya
CurrencyEuro (EUR)Mexican Peso (MXN)
SocketsCF230 V, 50 HzAB127 V, 60 Hz
Driving sideRightRight
Time zoneUTC+1, UTC+2 in summerUTC-6
Emergency number112911
Elevation114 m1,900 m
Main airportFrankfurt Main Airport (FRA)69 km from centre281 non-stop destinationsGuanajuato International Airport (BJX)77 km from centre22 non-stop destinations
Public holidays this year12 days9 days

By the numbers

MeasureHeidelbergSan Miguel de Allende
City population156,09269,811
People per km²1,433-
Museums within 10 km172
UNESCO World Heritage sites within 50 km42

Where else could you go?

Every comparison below shares a destination with this one, so you can follow Heidelberg or San Miguel de Allende 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. 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.