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Weather in Upper Bavaria for September 2025

Your guide to Upper Bavaria weather in September - trends and predictions
  • In general, the average temperature in Upper Bavaria at the beginning of September is 23.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.4 °C by the end of September.

  • Upper Bavaria sees moderate rainfall in September, averaging 6 rainy days.

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

  • New! Chat with our AI weatherman - it’s amazing and free.
Average dry days
24
Dry days
Average rainy days
6
Rainy days
Average snowy days
0
Snow days
Average temperatures
22°/12°
Temperatures
Average wind speed
14 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Upper Bavaria in September average weather

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Temperatures trend during September in Upper Bavaria

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. Patchy rain possible
Patchy rain possible
24° /14° 0.4 mm 6
2 Sept. Sunny
Sunny
25° /14° 0.8 mm 7
3 Sept. Patchy rain possible
Patchy rain possible
25° /15° 0.2 mm 6
4 Sept. Sunny
Sunny
22° /14° 2.7 mm 6
5 Sept. Sunny
Sunny
24° /13° 1.1 mm 6
6 Sept. Sunny
Sunny
22° /12° 1.6 mm 6
7 Sept. Sunny
Sunny
24° /12° 0 mm 6
8 Sept. Sunny
Sunny
25° /13° 1.4 mm 6
9 Sept. Sunny
Sunny
22° /14° 10.3 mm 6
10 Sept. Mist
Mist
22° /13° 1.2 mm 5
11 Sept. Sunny
Sunny
23° /12° 4.6 mm 6
12 Sept. Thundery outbreaks possible
Thundery outbreaks possible
19° /11° 1.3 mm 5
13 Sept. Overcast
Overcast
16° /10° 4.3 mm 4
14 Sept. Mist
Mist
14° /9° 22.8 mm 4
15 Sept. Mist
Mist
17° /7° 0.1 mm 4
16 Sept. Mist
Mist
17° /9° 5.3 mm 4
17 Sept. Partly cloudy
Partly cloudy
21° /11° 2.5 mm 6
18 Sept. Moderate rain
Moderate rain
22° /10° 6.1 mm 5
19 Sept. Light drizzle
Light drizzle
19° /11° 0.6 mm 5
20 Sept. Sunny
Sunny
20° /10° 0 mm 5
21 Sept. Sunny
Sunny
22° /11° 0.8 mm 6
22 Sept. Light rain shower
Light rain shower
18° /10° 5.1 mm 5
23 Sept. Patchy rain possible
Patchy rain possible
19° /11° 3.8 mm 5
24 Sept. Partly cloudy
Partly cloudy
18° /9° 4.1 mm 5
25 Sept. Sunny
Sunny
18° /8° 0 mm 5
26 Sept. Sunny
Sunny
18° /10° 1.5 mm 5
27 Sept. Partly cloudy
Partly cloudy
18° /10° 6.6 mm 5
28 Sept. Overcast
Overcast
16° /8° 1.7 mm 4
29 Sept. Partly cloudy
Partly cloudy
18° /7° 0.1 mm 5
30 Sept. Patchy rain possible
Patchy rain possible
16° /7° 0.7 mm 4
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Important Notice
Our weather forecast for Upper 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 Upper Bavaria forecast closer to your planned date for the most up-to-date weather information.

Guide for Upper Bavaria in September

In September, Munich, Germany experiences a transition from late summer to early autumn, bringing about noticeable changes in the weather. At the beginning of the month, Munich typically enjoys mild and pleasant conditions with average temperatures around 16°.

The days are often sunny, making it ideal for outdoor activities and sightseeing. However, as the month progresses, the weather gradually cools down, and by the end of September, temperatures tend to drop to around 12°.

Additionally, there is an increase in rainfall towards the end of the month, so visitors should be prepared for occasional showers.

It's important to note that weather patterns can vary from year to year, so it's always a good idea to check the forecast closer to your travel dates.

Overall, September in Munich offers a mix of late summer warmth and early autumn crispness, making it a lovely time to explore the city's attractions, such as the Oktoberfest celebrations and the beautiful parks and gardens.

Upper Bavaria in September - FAQ

Is September a good time to visit Upper Bavaria?
Yes, September is a good time to traveling to Upper Bavaria, read more about the best time to visit Upper Bavaria.
What are the expected maximum and minimum temperatures in Upper Bavaria during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Upper Bavaria during September?
In September, Upper Bavaria can expect light to moderate rainfall, totaling 26.3 mm across approximately 6 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Upper Bavaria during September?
The average wind speed in Upper Bavaria during September is 14 km/h, suggesting breezy to windy conditions, depending on your activities.

What to pack to Upper Bavaria in September?

As you prepare for your trip to Upper 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 Upper Bavaria, during September, is comfortable and enjoyable, regardless of the weather conditions.

  • Clothing
    • Warm Clothing: Sweaters, hoodies, long pants
    • Rain Gear: Lightweight, waterproof clothing
  • 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 Upper Bavaria

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

UV exposure in Upper 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 Upper Bavaria?

Get accurate weather forecasts for Upper Bavaria, located at latitude 48.137 and longitude 11.575. Stay updated with localized weather information tailored for Upper Bavaria.

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