Weather in September 2026

Nienburg weather in September 2026

The temperatures in Nienburg in September are usually low and can range between 11°C and 20°C.

You can expect about 3 to 8 days of rain in Nienburg during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Nienburg in September 2026.

If you’re planning to visit Nienburg in the near future, we highly recommend that you review the 14 day weather forecast for Nienburg before you arrive.

Temperatures
Temperatures
20° / 11°
Rainy Days
Rainy Days
6
Snowy Days
Snowy Days
0
Dry Days
Dry Days
24
Rainfall
Rainfall
53
mm
5.3
Sun Hours
5.3
Hrs

Nienburg annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 4° / 0° 10 20 2 61 mm
Awful
February 5° / 0° 8 19 1 53 mm
Awful
March 9° / 2° 7 23 1 48 mm
Ok
April 14° / 5° 6 24 0 42 mm
Good
May 18° / 8° 7 24 0 60 mm
Ok
June 22° / 12° 8 22 0 69 mm
Ok
July 24° / 14° 9 22 0 79 mm
Good
August 24° / 14° 9 22 0 75 mm
Good
September 20° / 11° 6 24 0 53 mm
Good
October 15° / 8° 7 24 0 68 mm
Ok
November 9° / 4° 7 23 0 51 mm
Bad
December 5° / 1° 10 20 2 66 mm
Awful
Temperatures in Nienburg in September
Rain in Nienburg in September

Weather in Nienburg in September - FAQ

What is the average temperature in Nienburg in September?
The average temperature in Nienburg in September is 11/20° C.
What is the chance of rain in Nienburg in September?
On average, there are 6 rainy days in Nienburg during September.
Weather wise, is September a good time to visit Nienburg?
The weather in Nienburg in September is good.
Can it snow in Nienburg in September?
On average, there are 0 snowy days in Nienburg in September.
More about the weather in Nienburg