Temperature in North Rhine-Westphalia in September

Daytime highs, nighttime lows and the warmest cities in North Rhine-Westphalia, Germany this September.

North Rhine-Westphalia, Germany, a region in Germany, experiences maximum daytime temperatures in September ranging from 18°C (64°F) in Schmallenberg to 21°C (70°F) in Pulheim. Nighttime temperatures generally drop to 11°C (52°F) in Pulheim and 9°C (48°F) in Schmallenberg.

What is the temperature of the different cities in North Rhine-Westphalia, Germany in September?

Explore the map below to discover average September temperatures at the top destinations in North Rhine-Westphalia. For a deeper dive, simply click on any destination dot.

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Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit North Rhine-Westphalia, check out our North Rhine-Westphalia's climate page.

See also: North Rhine-Westphalia weather by month.

Best Places to Visit in North Rhine-Westphalia in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across North Rhine-Westphalia.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in September: blue is cold, red is hot.

See all September weather averages, cities and regions in North Rhine-Westphalia

North Rhine-Westphalia temperatures in September: frequently asked questions

How hot does it get in North Rhine-Westphalia, Germany in September?

Cologne averages a daytime high of 21°C (70°F) in September, which is pleasant for North Rhine-Westphalia, Germany.

How cold does it get at night in North Rhine-Westphalia, Germany in September?

Average overnight lows in North Rhine-Westphalia, Germany during September sit near 11°C (52°F) in Cologne.

What is the warmest city in September in North Rhine-Westphalia, Germany?

Data insights from our comprehensive database indicate that Pulheim is the city with the highest warmth. Daytime peaks average near 21°C (70°F), while the nights are characterized by a low temperature close to 11°C (52°F).

What is the coldest city in September in North Rhine-Westphalia, Germany?

Our database indicates that in September, Schmallenberg is the city with the coolest temperatures in North Rhine-Westphalia, Germany. You can expect daytime highs of 18°C (64°F) and nighttime lows close to 9°C (48°F).

How much sun does North Rhine-Westphalia, Germany get in September?

Cologne enjoys a balanced 151 hours of sunlight. This makes it neither too overcast nor too sunny.

Interested in more climate information?

We have much more information about the climate in North Rhine-Westphalia.

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