Temperature in Lower-Saxony in September

Daytime highs, nighttime lows and the warmest cities in Lower-Saxony, Germany this September.

Lower-Saxony, Germany, a region in Germany, experiences pleasant average maximum daytime temperatures in September, ranging from 18°C (64°F) in Insel Neuwerk to 21°C (70°F) in Bottrop. Nighttime temperatures generally drop to 11°C (52°F) in Bottrop and 14°C (57°F) in Insel Neuwerk.

What is the temperature of the different cities in Lower-Saxony, Germany in September?

Curious about the September temperatures in the prime spots of Lower-Saxony? Navigate the map below and tap on a destination dot for more detailed stats.

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

See also: Lower-Saxony weather by month.

Best Places to Visit in Lower-Saxony in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Lower-Saxony.

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 Lower-Saxony

Lower-Saxony temperatures in September: frequently asked questions

How hot does it get in Lower-Saxony, Germany in September?

Hanover averages a daytime high of 20°C (68°F) in September, which is pleasant for Lower-Saxony, Germany.

How cold does it get at night in Lower-Saxony, Germany in September?

Nighttime temperatures in Hanover typically drop to around 11°C (52°F) in September.

What is the warmest city in September in Lower-Saxony, Germany?

From a thorough analysis of our records, Bottrop clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 21°C (70°F), and evenings that remain near 11°C (52°F).

What is the coldest city in September in Lower-Saxony, Germany?

According to our data, Insel Neuwerk holds the title for the coldest city in Lower-Saxony, Germany in September. It experiences maximum temperatures of approximately 18°C (64°F) and drops to lows of about 14°C (57°F) during the night.

How much sun does Lower-Saxony, Germany get in September?

Hanover enjoys a balanced 144 hours of sunlight. This makes it neither too overcast nor too sunny.

What is the water temperature in September?

The water temperature averages approximately 16°C (61°F) in Emden this month, generally too cold for comfortable swimming.

Interested in more climate information?

We have much more information about the climate in Lower-Saxony.

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