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Weather in Lower Bavaria for September 2025

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

    Temperatures

  • Until now, September 2025 in Lower Bavaria has been nearly identical to the historical average, with a temperature of 20.3 °C (showing only a slight deviation of -0.4 °C).

  • The forecast for the next days in Lower Bavaria predicts temperatures to be around 19 °C, close to the historical average.

  • In general, the average temperature in Lower Bavaria at the beginning of September is 24.1 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.4 °C by the end of September.

    • Rain 🌧️

  • The climate of Lower Bavaria in September is notably wet, with an average of 11 rainy days, and a total of 175 mm of precipitation.

    • More

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

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
19
Dry days
Average rainy days
11
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/9°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
81 %
Avg humidity

Lower Bavaria Weather September

Move between months or click on a day
August
October
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Sunny
26°
2
Light rain shower
22°
3
Patchy rain possible
25°
4
Patchy light rain with thunder
27°
5
Sunny
23°
6
Light rain shower
21°
7
Sunny
25°
8
Patchy rain possible
23°
9
Light rain shower
20°
10
Light rain shower
19°
11
Patchy rain possible
20°
12
Light rain shower
13°
13
Light rain shower
16°
14
Moderate rain
14°
15
Sunny
19°
16
Sunny
17°
17
Sunny
21°
18
Sunny
22°
19
Sunny
26°
20
Sunny
27°
21
Sunny
26°
22
Sunny
25°
23
Patchy rain possible
15°
24
Patchy rain possible
13°
25
Partly cloudy
17°
26
Patchy rain possible
16°
27
Patchy rain possible
16°
28
Patchy rain possible
12°
29
Patchy rain possible
14°
30
Patchy rain possible
13°

Temperatures trend during September in Lower Bavaria

See the weather trend as well as the moving average line

September weather in Lower Bavaria day by day

Click on a date for more information
August October
Date Weather Temperatures Rain UV More
1 Sept. Sunny
Sunny
 26° /12° 0 mm 7
2 Sept. Light rain shower
Light rain shower
 22° /13° 3.1 mm 5
3 Sept. Patchy rain possible
Patchy rain possible
 25° /12° 0.6 mm 6
4 Sept. Patchy light rain with thunder
Patchy light rain with thunder
 27° /12° 1.7 mm 7
5 Sept. Sunny
Sunny
 23° /12° 5.3 mm 6
6 Sept. Light rain shower
Light rain shower
 21° /10° 0.6 mm 5
7 Sept. Sunny
Sunny
 25° /10° 0 mm 6
8 Sept. Patchy rain possible
Patchy rain possible
 23° /10° 0.7 mm 6
9 Sept. Light rain shower
Light rain shower
 20° /10° 11.9 mm 5
10 Sept. Light rain shower
Light rain shower
 19° /10° 6.6 mm 5
11 Sept. Patchy rain possible
Patchy rain possible
 20° /10° 2.9 mm 5
12 Sept. Light rain shower
Light rain shower
 13° /7° 5.9 mm 4
13 Sept. Light rain shower
Light rain shower
 16° /7° 4.3 mm 5
14 Sept. Moderate rain
Moderate rain
 14° /7° 20.2 mm 3
15 Sept. Sunny
Sunny
 19° /8° 8.9 mm 5
16 Sept. Sunny
Sunny
 17° /9° 4 mm 4
17 Sept. Sunny
Sunny
 21° /8° 0.7 mm 6
18 Sept. Sunny
Sunny
 22° /9° 0 mm 1.3
19 Sept. Sunny
Sunny
 26° /10° 0 mm 1.3
20 Sept. Sunny
Sunny
 27° /11° 0 mm 1.2
21 Sept. Sunny
Sunny
 26° /13° 0 mm 1.4
22 Sept. Sunny
Sunny
 25° /14° 0 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
 15° /11° 0.7 mm 3
24 Sept. Patchy rain possible
Patchy rain possible
 13° /7° 0.4 mm 3
25 Sept. Partly cloudy
Partly cloudy
 17° /5° 0 mm 4
26 Sept. Patchy rain possible
Patchy rain possible
 16° /7° 0.2 mm 3
27 Sept. Patchy rain possible
Patchy rain possible
 16° /8° 0.6 mm 3
28 Sept. Patchy rain possible
Patchy rain possible
 12° /3° 0.2 mm 2
29 Sept. Patchy rain possible
Patchy rain possible
 14° /1° 0.1 mm 2
30 Sept. Patchy rain possible
Patchy rain possible
 13° /3° 0 mm 2
Next
Important Notice
Our weather forecast for Lower Bavaria 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 Bavaria forecast closer to your planned date for the most up-to-date weather information.
Change Month
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›

Lower Bavaria weather in September vs August vs October

Compare September weather in Lower Bavaria with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
AugustSeptemberOctober
WeatherSunny
Sunny
Light rain shower
Light rain shower
Partly cloudy
Partly cloudy
Temperatures26°/12°22°/9°18°/5°
Rainfall125 mm175 mm92 mm
Wind10.1 km/h13.3 km/h11.1 km/h
Humidity77%81%82%
Rainy days12 days11 days2 days
Dry days19 days19 days29 days

Planning a trip to Lower Bavaria? Discover the best time to visit

Lower Bavaria in September - FAQ

What are the expected maximum and minimum temperatures in Lower Bavaria during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 9°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Lower Bavaria during September?
Significant rainfall exceeding 175 mm is expected in Lower Bavaria during September, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Lower Bavaria during September?
The average wind speed in Lower Bavaria during September is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Lower Bavaria in September?

As you prepare for your trip to Lower Bavaria 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 Bavaria, 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 Bavaria

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

UV exposure in Lower Bavaria 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 Bavaria?

Get accurate weather forecasts for Lower Bavaria, located at latitude 48.567 and longitude 13.431. Stay updated with localized weather information tailored for Lower Bavaria.

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