St. Stephan, Mainz

Church Romanesque-Gothic church dominating Mainz cathedral square

Mainz’s St. Stephan draws people to its Chagall stained-glass windows and Gothic nave; visitors combine the church with riverfront walks, the nearby cathedral, and regional wine tasting.

Main image

St. Stephan (St. Stephen) in Mainz is a Roman Catholic church in the city of Mainz, Rhineland-Palatinate. It is widely recognised for its stained-glass windows by the artist Marc Chagall.

The Chagall windows are the principal visual highlight and draw visitors specifically to the church to view their distinctive colours and iconography. The church functions both as a place of worship and as a site of artistic significance.

The church has medieval origins and was built and altered over successive centuries, reflecting Romanesque and later architectural phases. It has remained an active parish church while also becoming noted for its modern stained glass.

Located within Mainz’s urban centre, the church sits among the historic streets near the cathedral and other central landmarks.

  • Chagall windows: Contains a series of notable stained-glass windows by Marc Chagall, installed in the 20th century and a major reason for visitor interest.
St. Stephan, Mainz
St. Stephan, Mainz
49.9956, 8.2686

How to Get to St. Stephan, Mainz #

Located in Mainz’s old town; reachable on foot from Mainz Hauptbahnhof (main station) or via local buses that serve the city centre.

Tips for Visiting St. Stephan, Mainz #

  • Visit during the daylight hours to see Marc Chagall's famous stained-glass windows illuminated by natural light.
  • Quiet mornings offer the best atmosphere for photography and contemplation inside the church.
  • Check for organ concerts or special services that showcase the church's interior acoustics and artwork.

Best Time to Visit St. Stephan, Mainz #

Visit during daytime for the best view of Chagall's windows and the church interior; spring to autumn is most comfortable for accompanying walks.

Spring / Summer
April-August · 10-25°C
Pleasant for walking Mainz's old quarter and viewing stained-glass windows in good daylight.
Autumn
September-October · 8-18°C
Fewer tourists and crisp light for interior photography.

Weather & Climate near St. Stephan, Mainz #

Climate

St. Stephan, Mainz's climate is classified as Oceanic - Oceanic climate with mild summers (peaking in July) and cold winters (coldest in January). Temperatures range from -1°C to 25°C. Moderate rainfall (574 mm/year).

Air Quality: AQI 42 Good
Best Time to Visit
AugustJulyJune
Temperature & Rainfall
Temperature Range
39°
Warmest Month
-19°
Coldest Month
Monthly Conditions

January

January is the coolest month with highs of 4°C and lows of -1°C. Moderate rainfall (39 mm) and mostly overcast skies.

46 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
93%
Humidity
Very Humid

Weather

39 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.1
UV Index
Low
8.5h daylight

February

February is cold with highs of 6°C and lows of -1°C. Moderate rainfall (36 mm) and mostly overcast skies.

47 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
90%
Humidity
Very Humid

Weather

36 mm
Rainfall
2.9 m/s
Wind
Calm
0.2
UV Index
Low
9.9h daylight

March

March is cold with highs of 11°C and lows of 2°C. Moderate rainfall (41 mm) and mostly overcast skies.

58 Acceptable

Comfort

Feels Like Cold
C
Temperature
11°
85%
Humidity
Very Humid

Weather

41 mm
Rainfall
3.2 m/s
Wind
Light Breeze
0.4
UV Index
Low
11.7h daylight

April

April is cold with highs of 15°C and lows of 5°C. Moderate rainfall (40 mm) and partly cloudy skies.

64 Good

Comfort

10°
Feels Like Cold
10°C
Temperature
15°
78%
Humidity
Very Humid

Weather

40 mm
Rainfall
3.0 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
13.6h daylight

May

May is cool with highs of 20°C and lows of 9°C. Moderate rainfall (58 mm) and mostly overcast skies.

65 Good

Comfort

15°
Feels Like Cool
15°C
Temperature
20°
76%
Humidity
Very Humid

Weather

58 mm
Rainfall
2.7 m/s
Wind
Calm
1.2
UV Index
High
15.2h daylight

June

June is cool with highs of 23°C and lows of 12°C. Moderate rainfall (60 mm) and mostly overcast skies.

73 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
12° 23°
70%
Humidity
Very Humid

Weather

60 mm
Rainfall
2.6 m/s
Wind
Calm
1.5
UV Index
High
16.0h daylight

July

July is the warmest month with highs of 25°C and lows of 14°C. The wettest month with 64 mm of rain and partly cloudy skies.

77 Very Good

Comfort

20°
Feels Like Mild
20°C
Temperature
14° 25°
64%
Humidity
Humid

Weather

64 mm
Rainfall
2.6 m/s
Wind
Calm
1.4
UV Index
High
15.6h daylight

August

August is mild with highs of 25°C and lows of 14°C. Moderate rainfall (44 mm) and partly cloudy skies.

81 Excellent

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 25°
66%
Humidity
Humid

Weather

44 mm
Rainfall
2.3 m/s
Wind
Calm
1.2
UV Index
High
14.2h daylight

September

September is cool with highs of 20°C and lows of 10°C. Moderate rainfall (46 mm) and partly cloudy skies.

71 Very Good

Comfort

15°
Feels Like Cool
15°C
Temperature
10° 20°
71%
Humidity
Very Humid

Weather

46 mm
Rainfall
2.4 m/s
Wind
Calm
0.7
UV Index
Moderate
12.4h daylight

October

October is cool with highs of 14°C and lows of 6°C. Moderate rainfall (49 mm) and mostly overcast skies.

57 Acceptable

Comfort

10°
Feels Like Cool
10°C
Temperature
14°
84%
Humidity
Very Humid

Weather

49 mm
Rainfall
2.5 m/s
Wind
Calm
0.3
UV Index
Low
10.6h daylight

November

November is cold with highs of 8°C and lows of 3°C. Moderate rainfall (47 mm) and mostly overcast skies.

45 Poor

Comfort

Feels Like Cold
C
Temperature
92%
Humidity
Very Humid

Weather

47 mm
Rainfall
2.7 m/s
Wind
Calm
0.1
UV Index
Low
8.9h daylight

December

December is cold with highs of 5°C and lows of 1°C. Moderate rainfall (50 mm) and mostly overcast skies.

43 Poor

Comfort

Feels Like Cold
C
Temperature
94%
Humidity
Very Humid

Weather

50 mm
Rainfall
2.9 m/s
Wind
Calm
0.1
UV Index
Low
8.0h daylight

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