Weather in Baden-Baden for September 2026
So far, September 2026 in Baden-Baden is slightly warmer than the historical average by 1.4 °C.
Expect cooler weather in the next days in Baden-Baden with the forecast suggesting a temperature of 19.6 °C, lower than the historical average.
In general, the average temperature in Baden-Baden at the beginning of September is 24.4 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.4 °C by the end of September.
Baden-Baden experiences heavy rainfall in September, with over 20 rainy days and an average total precipitation 153.2 mm.
Is September a good time to visit Baden-Baden? check out the best time to travel to Baden-Baden page.
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Baden-Baden Weather September
Temperatures trend during September in Baden-Baden
September weather in Baden-Baden day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Patchy rain possible | 24° /15° | 0.4 mm | 5 | |
| 2 Sept. |  Partly cloudy | 23° /14° | 2.2 mm | 5 | |
| 3 Sept. | Light rain shower | 25° /15° | 2 mm | 5 | |
| 4 Sept. | Light rain shower | 24° /15° | 7.3 mm | 5 | |
| 5 Sept. | Light rain shower | 23° /13° | 6.5 mm | 4 | |
| 6 Sept. |  Light drizzle | 24° /12° | 1.3 mm | 5 | |
| 7 Sept. |  Sunny | 28° /14° | 0.3 mm | 6 | |
| 8 Sept. | Light rain shower | 25° /15° | 1.8 mm | 4 | |
| 9 Sept. | Light rain shower | 18° /12° | 14.5 mm | 3 | |
| 10 Sept. | Light rain shower | 19° /11° | 2.3 mm | 4 | |
| 11 Sept. | Light rain | 18° /10° | 4.4 mm | 4 | |
| 12 Sept. | Light rain shower | 19° /9° | 0.8 mm | 4 | |
| 13 Sept. | Light drizzle | 20° /10° | 2 mm | 3 | |
| 14 Sept. | Patchy rain possible | 22° /15° | 2.3 mm | 4.9 | |
| 15 Sept. | Sunny | 25° /16° | 0 mm | 5 | |
| 16 Sept. |  Overcast | 20° /14° | 0.1 mm | 4.2 | |
| 17 Sept. | Overcast | 19° /12° | 0 mm | 5 | |
| 18 Sept. | Patchy rain possible | 16° /11° | 0.4 mm | 4 | |
| 19 Sept. | Overcast | 19° /11° | 0 mm | 5 | |
| 20 Sept. | Overcast | 21° /15° | 0 mm | 6 | |
| 21 Sept. | Sunny | 23° /16° | 0 mm | 6 | |
| 22 Sept. | Sunny | 24° /15° | 0 mm | 6 | |
| 23 Sept. | Overcast | 20° /13° | 0 mm | 5 | |
| 24 Sept. | Overcast | 15° /9° | 0 mm | 3 | |
| 25 Sept. | Sunny | 15° /6° | 0 mm | 5 | |
| 26 Sept. | Sunny | 17° /7° | 0 mm | 5 | |
| 27 Sept. | Sunny | 19° /8° | 0 mm | 5 | |
| 28 Sept. | Light rain shower | 16° /7° | 5.8 mm | 4 | |
| 29 Sept. | Overcast | 16° /7° | 0 mm | 4 | |
| 30 Sept. | Light rain shower | 17° /7° | 1.5 mm | 4 | |
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Baden-Baden weather in September vs August vs October
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 26°/15° | 19°/11° | 15°/8° |
| Rainfall | 97 mm | 153 mm | 86 mm |
| Wind | 11.5 km/h | 13.6 km/h | 14.3 km/h |
| Humidity | 68% | 79% | 82% |
| Rainy days | 15 days | 22 days | 21 days |
| Dry days | 16 days | 8 days | 10 days |
Planning a trip to Baden-Baden? Discover the best time to visit
Baden-Baden in September - FAQ
What are the expected maximum and minimum temperatures in Baden-Baden during September?
How much rainfall should be expected in Baden-Baden during September?
What are the typical wind conditions in Baden-Baden during September?
September rainfall patterns in Baden-Baden
UV exposure in Baden-Baden during September
What to pack to Baden-Baden in September?
Mild & changeable · highs around 19 °C, frequent showers
As you prepare for your trip to Baden-Baden 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 Baden-Baden, during September, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
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Where is Baden-Baden?Get accurate weather forecasts for Baden-Baden, located at latitude 48.761 and longitude 8.24. Stay updated with localized weather information tailored for Baden-Baden.