Mainz
GermanyCfa
📷 Ansgar Koreng· CC BY-SA 3.0 deMainz bleibt Mainz | Mainz stays Mainz
About
Mainz is the capital and largest city of the German state of Rhineland-Palatinate, and with around 223,000 inhabitants, it is Germany's 35th-largest city. It lies in the Rhine-Main Metropolitan Region — Germany's second-largest metropolitan region after Rhine-Ruhr — which also encompasses the cities of Frankfurt am Main, Wiesbaden, Darmstadt, Offenbach am Main, and Hanau.
Wikipedia →Summary excerpted from the Wikipedia article Mainz, licensed under CC BY-SA 4.0. Text may be clipped or paraphrased to fit this page.
The next week in Mainz
7-day forecast from Open-Meteo. UV badges flag days when sun protection matters (3 and above is moderate; 8 and above is risk territory for unprotected fair skin within 30 minutes).
Today
Showers
15° / 8°
1.3 mm
UV Moderate
Sat
Showers
15° / 7°
UV Moderate
Sun
Rain
16° / 7°
0.9 mm
UV Moderate
Mon
Rain
17° / 10°
2.2 mm
UV Moderate
Tue
Overcast
19° / 7°
UV Moderate
Wed
Showers
20° / 12°
3.5 mm
UV Moderate
In May 16
JFMAMJJASOND
Air quality
No monitoring station within 25 km.
Weather
32° / -1°
Typical high / low
2 mm rainfall this month
Daylight
15.4h
05:41 – 21:03local
Year-round climate
Monthly highs, lows, and rainfall (long-term averages, NASA POWER).
Airports near Mainz
3 commercial airports within 100 km. Closest is Frankfurt Main Airport (FRA) at 21 km.
Getting around Mainz
Public-transit operators within 8 km of the city center. Click through to each operator’s site for routes, fares, and tickets.
Local transit operators
TR trans regio Deutsche Regionalbahn GmbHNMBS/SNCBFlixBus-euAKN Eisenbahn AGSächsisch-Oberlausitzer EisenbahngesellschaftÖchsle-Bahn-Betriebsgesellschaft mbH1Erfurter Bahn ExpressNahreisezugTarifverbund Ortenau GmbHErfurter Verkehrsbetriebe AGBrohltalbahnSNCBFlixTrainREGIOBAHNDB AGDB Regio AG NRWSÜWEXHessische LandesbahnVIAS Rail GmbHMittelrheinBahn (Trans Regio)
Sister cities
Sources
This page blends public reference data, climate/elevation services, and personal notes. Travel requirements can change, so visa and entry details should be checked again before booking.
- Wikipedia →
Summary, canonical article, and some image fallbacks.
- Wikidata →
Population, area, image, coordinates, and linked identifiers where available.
- NASA POWER →
Monthly temperature and rainfall climatology.
- Open-Meteo historical weather →
1991-2020 temperature and precipitation cross-check for compact climate fields.
- Open-Elevation →
Coordinate-based elevation backfill.
- tz database →
Coordinate-based IANA timezone lookup.
- City flag source →
Public domain, Stadt Mainz.
- Site credits →
Global source notes, map tiles, flags, licenses, and attribution policy.