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Weather in Lower Saxony for September 2025

Your guide to Lower Saxony weather in September - trends and predictions

    Temperatures

  • In general, the average temperature in Lower Saxony at the beginning of September is 26.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 19 °C by the end of September.

  • Rain 🌧️

  • The climate of Lower Saxony in September is notably wet, with an average of 15 rainy days, and a total of 56.5 mm of precipitation.

  • More

  • Is September a good time to visit Lower Saxony? check out the best time to travel to Lower Saxony page.

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Average dry days
15
Dry days
Average rainy days
15
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/13°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
67 %
Avg humidity

Lower Saxony in September average weather

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Temperatures trend during September in Lower Saxony

See the weather trend as well as the moving average line
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September weather day by day

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Date Weather Temperatures Rain UV More
1 Sept. Light rain shower
Light rain shower
22° /12° 1.5 mm 6
2 Sept. Cloudy
Cloudy
24° /13° 0.4 mm 6
3 Sept. Partly cloudy
Partly cloudy
25° /16° 0.5 mm 6
4 Sept. Partly cloudy
Partly cloudy
26° /14° 9.6 mm 7
5 Sept. Sunny
Sunny
30° /16° 0.2 mm 7
6 Sept. Sunny
Sunny
29° /17° 0.1 mm 7
7 Sept. Sunny
Sunny
29° /16° 0 mm 7
8 Sept. Sunny
Sunny
27° /16° 2.2 mm 7
9 Sept. Sunny
Sunny
24° /15° 15.4 mm 6
10 Sept. Sunny
Sunny
23° /14° 2.6 mm 6
11 Sept. Sunny
Sunny
23° /13° 2.8 mm 6
12 Sept. Thundery outbreaks possible
Thundery outbreaks possible
20° /11° 3.7 mm 5
13 Sept. Overcast
Overcast
17° /8° 0.5 mm 4
14 Sept. Sunny
Sunny
18° /7° 0 mm 5
15 Sept. Partly cloudy
Partly cloudy
20° /8° 0 mm 5
16 Sept. Partly cloudy
Partly cloudy
22° /11° 0.2 mm 6
17 Sept. Cloudy
Cloudy
25° /12° 0 mm 6
18 Sept. Partly cloudy
Partly cloudy
24° /15° 0 mm 6
19 Sept. Cloudy
Cloudy
22° /13° 0 mm 5
20 Sept. Cloudy
Cloudy
23° /14° 0 mm 6
21 Sept. Cloudy
Cloudy
24° /12° 0.9 mm 6
22 Sept. Light drizzle
Light drizzle
21° /12° 1.4 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
19° /12° 0.5 mm 5
24 Sept. Sunny
Sunny
19° /10° 2 mm 5
25 Sept. Overcast
Overcast
19° /11° 3.1 mm 5
26 Sept. Overcast
Overcast
20° /12° 2.8 mm 5
27 Sept. Sunny
Sunny
20° /12° 1.1 mm 5
28 Sept. Partly cloudy
Partly cloudy
18° /11° 1.2 mm 5
29 Sept. Light rain shower
Light rain shower
20° /10° 2 mm 5
30 Sept. Patchy rain possible
Patchy rain possible
17° /8° 1.9 mm 4
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Important Notice
Our weather forecast for Lower Saxony in September is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Lower Saxony forecast closer to your planned date for the most up-to-date weather information.

Lower Saxony in September - FAQ

What are the expected maximum and minimum temperatures in Lower Saxony during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lower Saxony during September?
Moderate rainfall is anticipated in Lower Saxony during September, with a total of 56.5 mm spread over approximately 15 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Lower Saxony during September?
The average wind speed in Lower Saxony during September is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Lower Saxony in September?

As you prepare for your trip to Lower Saxony in September, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Lower Saxony, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • Footwear
    • Waterproof Shoes
  • Accessories
    • Sunglasses: For sun protection
    • Sun Hats: Wide-brimmed hats for sun protection in warm weather
    • Scarves: To protect you from the cold wind
    • Gloves/Mittens: Essential for cold weather
    • Warm Hats: Warm hats for insulation in cold weather
    • Umbrellas/Raincoats: For rainy days

September rainfall patterns in Lower Saxony

Explore the daily rainfall trends and prepare for Lower Saxonys September weather 💧

UV exposure in Lower Saxony during September

Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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Location coordinates Where is Lower Saxony?

Get accurate weather forecasts for Lower Saxony, located at latitude 52.371 and longitude 9.733. Stay updated with localized weather information tailored for Lower Saxony.

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