South Denmark
September
Weather in South Denmark for September 2025
Your guide to South Denmark weather in September - trends and predictions
In general, the average temperature in South Denmark at the beginning of September is 22.3 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 16.3 °C by the end of September.
South Denmark sees moderate rainfall in September, averaging 8 rainy days.
Is September a good time to visit South Denmark? check out the best time to travel to South Denmark page.
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22
Dry days
8
Rainy days
0
Snow days
20°/13°
Temperatures
22 km/h
Avg max wind
76 %
Avg humidity
South Denmark in September average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  20° | 2  20° | 3  21° | 4 22° | 5 24° | 6 24° | 7 25° |
| 8 25° | 9  22° | 10 20° | 11  20° | 12  17° | 13 15° | 14 16° |
| 15 18° | 16 19° | 17 19° | 18 21° | 19  19° | 20 21° | 21  21° |
| 22 19° | 23 18° | 24 17° | 25 17° | 26 17° | 27 17° | 28 16° |
| 29 15° | 30 15° |
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Temperatures trend during September in South Denmark
See the weather trend as well as the moving average line
September weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. | Partly cloudy | 20° /12° | 0.1 mm | 5 | |
| 2 Sept. | Sunny | 20° /13° | 0 mm | 6 | |
| 3 Sept. | Cloudy | 21° /14° | 2.4 mm | 5 | |
| 4 Sept. | Sunny | 22° /15° | 0.3 mm | 6 | |
| 5 Sept. | Sunny | 24° /15° | 0 mm | 7 | |
| 6 Sept. | Partly cloudy | 24° /15° | 0 mm | 6 | |
| 7 Sept. | Sunny | 25° /16° | 0 mm | 7 | |
| 8 Sept. | Sunny | 25° /17° | 1.6 mm | 6 | |
| 9 Sept. | Overcast | 22° /15° | 3.4 mm | 5 | |
| 10 Sept. | Sunny | 20° /13° | 6.1 mm | 5 | |
| 11 Sept. | Patchy rain possible | 20° /12° | 2.3 mm | 5 | |
| 12 Sept. | Mist | 17° /10° | 1.2 mm | 4 | |
| 13 Sept. | Sunny | 15° /9° | 0 mm | 4 | |
| 14 Sept. | Partly cloudy | 16° /9° | 0 mm | 5 | |
| 15 Sept. | Partly cloudy | 18° /10° | 0 mm | 5 | |
| 16 Sept. | Partly cloudy | 19° /13° | 0 mm | 5 | |
| 17 Sept. | Cloudy | 19° /13° | 0 mm | 5 | |
| 18 Sept. | Light rain shower | 21° /14° | 0.8 mm | 6 | |
| 19 Sept. | Light rain | 19° /13° | 3.5 mm | 5 | |
| 20 Sept. | Patchy rain possible | 21° /15° | 1.1 mm | 6 | |
| 21 Sept. | Thundery outbreaks possible | 21° /14° | 0.7 mm | 6 | |
| 22 Sept. | Patchy light drizzle | 19° /12° | 0.5 mm | 5 | |
| 23 Sept. | Patchy light drizzle | 18° /11° | 0.6 mm | 5 | |
| 24 Sept. | Patchy rain possible | 17° /11° | 0.3 mm | 4 | |
| 25 Sept. | Overcast | 17° /11° | 3.3 mm | 4 | |
| 26 Sept. | Cloudy | 17° /12° | 6.5 mm | 4 | |
| 27 Sept. | Cloudy | 17° /11° | 2.3 mm | 4 | |
| 28 Sept. | Overcast | 16° /10° | 0.2 mm | 4 | |
| 29 Sept. | Light drizzle | 15° /10° | 0.9 mm | 4 | |
| 30 Sept. | Patchy rain possible | 15° /10° | 0.1 mm | 4 | |
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Important Notice
Our weather forecast for South Denmark 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 South Denmark forecast closer to your planned date for the most up-to-date weather information.
South Denmark in September - FAQ
What are the expected maximum and minimum temperatures in South Denmark during September?
Enjoy moderate daytime temperatures of up to 20° and cooler nights around 13°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in South Denmark during September?
Expect minimal rainfall in South Denmark during September, with a total of 18.1 mm over approximately 8 days. This minimal precipitation is unlikely to significantly impact plans.
What are the typical wind conditions in South Denmark during September?
The average wind speed in South Denmark during September is 22 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to South Denmark in September?
As you prepare for your trip to South Denmark 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 South Denmark, during September, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Accessories
- 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 South Denmark
Explore the daily rainfall trends and prepare for South Denmarks September weather 💧
UV exposure in South Denmark during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
Provinces in South Denmark
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