Saarbrücken
September
Weather in Saarbrücken for September 2026
Your guide to Saarbrücken weather in September - trends and predictions
In general, the average temperature in Saarbrücken at the beginning of September is 24.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 17.4 °C by the end of September.
Saarbrücken in September brings notable rainfall, with an average of 17 rainy days and a total precipitation of 70.5 mm.
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Temperatures
Rain 🌧️
More
13
Dry days
17
Rainy days
0
Snow days
22°/11°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Saarbrücken Weather September
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Temperatures trend during September in Saarbrücken
See the weather trend as well as the moving average line
September weather in Saarbrücken day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Light rain shower | 23° /13° | 4.8 mm | 6 | |
| 2 Sept. |  Mist | 25° /13° | 0.9 mm | 6 | |
| 3 Sept. |  Partly cloudy | 26° /15° | 1.8 mm | 6 | |
| 4 Sept. | Partly cloudy | 22° /13° | 6.4 mm | 5 | |
| 5 Sept. |  Sunny | 24° /13° | 0.6 mm | 6 | |
| 6 Sept. | Sunny | 25° /12° | 1 mm | 6 | |
| 7 Sept. | Sunny | 28° /12° | 0 mm | 7 | |
| 8 Sept. | Sunny | 24° /13° | 3.5 mm | 6 | |
| 9 Sept. | Sunny | 22° /13° | 9.8 mm | 5 | |
| 10 Sept. | Sunny | 23° /13° | 0.4 mm | 6 | |
| 11 Sept. | Sunny | 21° /11° | 2.5 mm | 5 | |
| 12 Sept. |  Heavy rain at times | 21° /9° | 5.4 mm | 4 | |
| 13 Sept. | Mist | 19° /9° | 1.4 mm | 5 | |
| 14 Sept. |  Cloudy | 19° /9° | 1.9 mm | 5 | |
| 15 Sept. | Partly cloudy | 22° /10° | 0.8 mm | 6 | |
| 16 Sept. |  Patchy light drizzle | 19° /11° | 1.7 mm | 4 | |
| 17 Sept. | Mist | 21° /10° | 0.2 mm | 5 | |
| 18 Sept. | Patchy rain possible | 23° /12° | 2.6 mm | 6 | |
| 19 Sept. | Patchy rain possible | 24° /12° | 0.1 mm | 6 | |
| 20 Sept. | Partly cloudy | 25° /12° | 0.2 mm | 6 | |
| 21 Sept. | Light rain shower | 22° /11° | 13.7 mm | 5 | |
| 22 Sept. |  Thundery outbreaks possible | 18° /9° | 4.1 mm | 4 | |
| 23 Sept. | Light rain shower | 16° /8° | 2.7 mm | 4 | |
| 24 Sept. | Light rain shower | 15° /8° | 11.1 mm | 4 | |
| 25 Sept. | Sunny | 15° /8° | 3.3 mm | 4 | |
| 26 Sept. | Light rain shower | 18° /9° | 11.2 mm | 5 | |
| 27 Sept. |  Overcast | 19° /9° | 0.6 mm | 5 | |
| 28 Sept. | Partly cloudy | 18° /8° | 1.7 mm | 5 | |
| 29 Sept. | Patchy rain possible | 19° /8° | 0 mm | 4 | |
| 30 Sept. | Mist | 18° /8° | 1.1 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Saarbrücken 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 Saarbrücken forecast closer to your planned date for the most up-to-date weather information.
Change Month
Saarbrücken weather in September vs August vs October
Compare September weather in Saarbrücken with the previous and following months. See how temperature, rainfall, wind, and other conditions change throughout the year to help you plan your visit.
| August | September | October | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 25°/14° | 22°/11° | 16°/8° |
| Rainfall | 94 mm | 71 mm | 122 mm |
| Wind | 13.7 km/h | 15.7 km/h | 16.4 km/h |
| Humidity | 73% | 71% | 78% |
| Rainy days | 19 days | 17 days | 24 days |
| Dry days | 12 days | 13 days | 7 days |
Planning a trip to Saarbrücken? Discover the best time to visit
Saarbrücken in September - FAQ
What are the expected maximum and minimum temperatures in Saarbrücken during September?
Enjoy moderate daytime temperatures of up to 22° and cooler nights around 11°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Saarbrücken during September?
Moderate rainfall is anticipated in Saarbrücken during September, with a total of 70.5 mm spread over approximately 17 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Saarbrücken during September?
The average wind speed in Saarbrücken during September is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Saarbrücken in September?
As you prepare for your trip to Saarbrücken 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 Saarbrücken, 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 Saarbrücken
Explore the daily rainfall trends and prepare for Saarbrückens September weather 💧
Typically, Saarbrücken has 17 rainy days in September with a total of 70.5 mm of rainfall.
UV exposure in Saarbrücken during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Quick links
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