Climate averages 1991–2020

Weather in Germany in September

In September, average daytime highs across the 120 cities listed in Germany range from 16.7°C in Lüdenscheid to 20.5°C in Ludwigshafen am Rhein. Monthly rainfall ranges from 50 mm in Halle (Saale) to 94 mm in Konstanz.

Long-term climate patterns, not a forecast for a particular trip.

City by city

September in Germany

1991–2020

Average September climate for cities in Germany, 1991–2020
City	Average highHigh / low	Average low	Rainfall mm	Rain days
Berlin	19.1°C11.3°C	11.3°C	51	9.3
Hamburg	18.3°C11.1°C	11.1°C	56	10.3
Munich	18.2°C9.6°C	9.6°C	81	11.8
Köln	19.1°C11.4°C	11.4°C	71	11.3
Frankfurt am Main	19.9°C11.3°C	11.3°C	52	8.5
Düsseldorf	19.2°C11.6°C	11.6°C	70	11.3
Stuttgart	19.7°C10.8°C	10.8°C	62	10.8
Essen	18.8°C11.4°C	11.4°C	69	11.0
Dortmund	18.6°C11.3°C	11.3°C	75	12.0
Dresden	18.9°C11.0°C	11.0°C	69	11.3
Bremen	18.3°C11.4°C	11.4°C	58	10.4
Nuremberg	19.1°C10.5°C	10.5°C	61	9.8
Hannover	18.7°C11.3°C	11.3°C	59	10.6
Leipzig	19.3°C11.3°C	11.3°C	56	9.6
Duisburg	19.0°C11.9°C	11.9°C	66	10.8
Bochum	18.7°C11.3°C	11.3°C	74	11.7
Wuppertal	18.4°C11.3°C	11.3°C	86	12.7
Bielefeld	18.5°C11.1°C	11.1°C	65	10.7
Bonn	19.3°C11.5°C	11.5°C	62	10.5
Münster	18.8°C11.3°C	11.3°C	62	10.7
Mannheim	20.4°C11.8°C	11.8°C	55	9.1
Augsburg	18.6°C10.1°C	10.1°C	82	12.2
Wiesbaden	19.8°C11.8°C	11.8°C	54	9.3
Karlsruhe	20.5°C12.0°C	12.0°C	62	9.9
Gelsenkirchen	19.0°C11.6°C	11.6°C	69	11.0
Aachen	18.4°C11.2°C	11.2°C	66	10.9
Mönchengladbach	19.1°C11.7°C	11.7°C	66	11.0
Kiel	17.6°C11.6°C	11.6°C	54	10.4
Chemnitz	17.9°C10.4°C	10.4°C	76	12.3
Braunschweig	18.5°C11.2°C	11.2°C	56	10.0
Magdeburg	19.2°C11.4°C	11.4°C	55	9.4
Krefeld	19.1°C11.8°C	11.8°C	66	11.0
Halle (Saale)	19.2°C11.4°C	11.4°C	50	8.8
Freiburg	20.0°C11.8°C	11.8°C	77	11.3
Mainz	20.0°C11.4°C	11.4°C	54	9.3
Oberhausen	19.0°C11.6°C	11.6°C	66	10.8
Erfurt	18.7°C10.3°C	10.3°C	52	9.4
Lübeck	18.0°C11.4°C	11.4°C	51	9.4
Hagen	18.4°C11.6°C	11.6°C	92	13.3
Rostock	17.8°C11.7°C	11.7°C	55	10.1
Kassel	18.4°C10.6°C	10.6°C	58	10.5
Potsdam	19.0°C11.8°C	11.8°C	51	9.1
Saarbrücken	19.5°C11.4°C	11.4°C	64	9.5
Hamm	18.7°C11.3°C	11.3°C	63	11.0
Mülheim	19.0°C11.9°C	11.9°C	69	11.0
Darmstadt	19.8°C11.4°C	11.4°C	61	9.3
Osnabrück	18.7°C11.3°C	11.3°C	64	10.7
Solingen	18.0°C11.0°C	11.0°C	80	12.2
Ludwigshafen am Rhein	20.5°C11.8°C	11.8°C	55	9.1
Leverkusen	19.2°C11.7°C	11.7°C	71	11.3
Oldenburg	18.2°C11.4°C	11.4°C	64	10.7
Neuss	19.3°C11.7°C	11.7°C	70	11.3
Regensburg	19.2°C10.5°C	10.5°C	64	10.7
Heidelberg, Germany	20.3°C11.7°C	11.7°C	66	10.0
Paderborn	18.3°C11.1°C	11.1°C	71	11.7
Würzburg	19.4°C10.9°C	10.9°C	53	9.8
Fürth	19.0°C10.3°C	10.3°C	61	9.8
Wolfsburg	18.7°C11.5°C	11.5°C	54	9.6
Recklinghausen	18.8°C11.4°C	11.4°C	74	11.7
Göttingen	18.4°C10.5°C	10.5°C	56	10.0
Heilbronn	20.0°C11.6°C	11.6°C	63	10.2
Ingolstadt	19.1°C10.6°C	10.6°C	59	10.1
Ulm	18.4°C10.0°C	10.0°C	69	11.3
Pforzheim	19.7°C11.4°C	11.4°C	64	10.1
Offenbach	19.9°C11.3°C	11.3°C	52	8.5
Bremerhaven	17.6°C12.4°C	12.4°C	66	10.9
Remscheid	17.2°C10.2°C	10.2°C	86	12.7
Reutlingen	19.1°C10.3°C	10.3°C	66	10.9
Koblenz	19.4°C11.4°C	11.4°C	55	9.5
Siegen	17.6°C10.4°C	10.4°C	76	11.6
Bergisch Gladbach	18.9°C11.5°C	11.5°C	80	12.0
Salzgitter	18.3°C11.1°C	11.1°C	56	10.0
Jena	19.1°C11.0°C	11.0°C	55	9.8
Gera	18.8°C11.2°C	11.2°C	61	10.4
Moers	19.1°C11.7°C	11.7°C	66	10.8
Hildesheim	18.4°C10.9°C	10.9°C	57	10.3
Erlangen	19.2°C10.4°C	10.4°C	61	9.8
Trier	19.1°C10.9°C	10.9°C	67	10.4
Zwickau	18.4°C10.7°C	10.7°C	69	11.2
Kaiserslautern	19.4°C11.7°C	11.7°C	60	10.2
Schwerin	18.0°C11.1°C	11.1°C	52	9.8
Gütersloh	18.8°C11.0°C	11.0°C	65	10.7
Düren	18.7°C11.1°C	11.1°C	61	11.0
Esslingen	19.8°C10.8°C	10.8°C	62	10.8
Tübingen	19.2°C10.4°C	10.4°C	63	10.8
Iserlohn	17.5°C10.6°C	10.6°C	72	12.3
Witten	18.5°C11.5°C	11.5°C	74	11.7
Ratingen	18.9°C11.7°C	11.7°C	70	11.3
Marl	18.8°C11.5°C	11.5°C	67	10.9
Lünen	18.9°C11.5°C	11.5°C	75	12.0
Gießen	18.9°C10.8°C	10.8°C	55	9.1
Hanau am Main	19.8°C11.3°C	11.3°C	58	9.3
Velbert	17.7°C10.7°C	10.7°C	80	12.2
Ludwigsburg	19.3°C10.6°C	10.6°C	63	10.4
Flensburg	17.0°C11.3°C	11.3°C	63	11.0
Cottbus	19.1°C11.7°C	11.7°C	52	9.7
Wilhelmshaven	17.9°C11.7°C	11.7°C	67	11.3
Minden	18.6°C11.4°C	11.4°C	60	10.4
Norderstedt	17.9°C11.2°C	11.2°C	56	10.0
Villingen-Schwenningen	16.9°C8.9°C	8.9°C	93	12.5
Konstanz	18.8°C12.9°C	12.9°C	94	12.2
Worms	20.2°C11.5°C	11.5°C	51	9.0
Neumünster	17.7°C11.2°C	11.2°C	56	10.0
Dorsten	18.9°C11.6°C	11.6°C	67	10.9
Lüdenscheid	16.7°C9.9°C	9.9°C	87	13.3
Marburg an der Lahn	18.4°C10.3°C	10.3°C	56	9.6
Castrop-Rauxel	18.7°C11.4°C	11.4°C	74	11.7
Rheine	18.6°C11.3°C	11.3°C	64	10.9
Viersen	19.1°C11.8°C	11.8°C	66	11.0
Delmenhorst	18.2°C11.5°C	11.5°C	58	10.4
Gladbeck	18.9°C11.5°C	11.5°C	69	11.0
Arnsberg	17.3°C10.3°C	10.3°C	70	12.3
Troisdorf	19.2°C11.5°C	11.5°C	68	11.0
Bocholt	18.8°C11.8°C	11.8°C	65	11.2
Detmold	18.4°C11.3°C	11.3°C	65	10.8
Bayreuth	18.5°C10.2°C	10.2°C	70	10.8
Landshut	18.6°C10.6°C	10.6°C	81	11.6
Lüneburg	18.5°C11.2°C	11.2°C	53	9.8
Celle	18.7°C11.5°C	11.5°C	56	9.9
Bamberg	19.2°C10.7°C	10.7°C	63	10.1

A rain day is a local calendar day with at least 1 mm of precipitation.