Szczecin
September
Weather in Szczecin for September 2025
Your guide to Szczecin weather in September - trends and predictions
Yellow Strong Wind Warning - See hour by hour.
Until now, September 2025 in Szczecin is slightly cooler than the historical average by -1.3 °C.
The forecast for the next days in Szczecin predicts a temperature of 17.9 °C, which is cooler than the historical average.
In general, the average temperature in Szczecin at the beginning of September is 26.7 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 13.9 °C by the end of September.
Szczecin experiences moderate rainfall in September, with an average of 10 rainy days and a total precipitation of 32.4 mm.
Official Weather Alert ⚠️
Temperatures
Rain 🌧️
20
Dry days
10
Rainy days
0
Snow days
23°/12°
Temperatures
20 km/h
Avg max wind
58 %
Avg humidity
Szczecin Weather September
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Temperatures trend during September in Szczecin
See the weather trend as well as the moving average line
September weather in Szczecin day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Sept. |  Overcast | 25° /12° | 0.1 mm | 6 | |
| 2 Sept. | Overcast | 23° /13° | 1.6 mm | 5 | |
| 3 Sept. |  Sunny | 29° /14° | 0.2 mm | 8 | |
| 4 Sept. | Sunny | 30° /16° | 0.1 mm | 8 | |
| 5 Sept. | Sunny | 28° /17° | 0.2 mm | 7 | |
| 6 Sept. | Sunny | 25° /15° | 0.6 mm | 6 | |
| 7 Sept. |  Partly cloudy | 27° /14° | 0 mm | 7 | |
| 8 Sept. |  Patchy rain possible | 29° /14° | 1.9 mm | 7 | |
| 9 Sept. |  Light drizzle | 26° /14° | 1.2 mm | 7 | |
| 10 Sept. | Patchy rain possible | 22° /13° | 1.2 mm | 5 | |
| 11 Sept. | Light rain | 20° /12° | 2.3 mm | 5 | |
| 12 Sept. |  Cloudy | 18° /9° | 0.4 mm | 5 | |
| 13 Sept. | Light rain shower | 18° /10° | 1.9 mm | 5 | |
| 14 Sept. | Cloudy | 17° /11° | 0.7 mm | 4 | |
| 15 Sept. | Cloudy | 20° /11° | 1.4 mm | 5 | |
| 16 Sept. | Patchy rain possible | 18° /12° | 1.3 mm | 0.3 | |
| 17 Sept. | Patchy rain possible | 18° /11° | 1.3 mm | 0.6 | |
| 18 Sept. | Patchy rain possible | 20° /11° | 0.3 mm | 0.7 | |
| 19 Sept. | Sunny | 26° /14° | 0 mm | 1 | |
| 20 Sept. | Sunny | 28° /15° | 0 mm | 1 | |
| 21 Sept. | Sunny | 28° /16° | 0 mm | 5 | |
| 22 Sept. | Patchy rain possible | 16° /14° | 2.5 mm | 4 | |
| 23 Sept. |  Moderate rain | 15° /11° | 7 mm | 3 | |
| 24 Sept. | Patchy rain possible | 15° /9° | 0.8 mm | 3 | |
| 25 Sept. | Patchy rain possible | 12° /8° | 0.5 mm | 2 | |
| 26 Sept. | Patchy rain possible | 10° /6° | 2.3 mm | 2 | |
| 27 Sept. | Patchy rain possible | 12° /7° | 0.1 mm | 2 | |
| 28 Sept. | Partly cloudy | 16° /10° | 0 mm | 4 | |
| 29 Sept. | Partly cloudy | 17° /10° | 0 mm | 4 | |
| 30 Sept. | Overcast | 15° /6° | 0 mm | 4 | |
| Next | |||||
Important Notice
Our weather forecast for Szczecin 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 Szczecin forecast closer to your planned date for the most up-to-date weather information.
Change Month
Szczecin in September - FAQ
What are the expected maximum and minimum temperatures in Szczecin during September?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Szczecin during September?
In September, Szczecin can expect light to moderate rainfall, totaling 32.4 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Szczecin during September?
The average wind speed in Szczecin during September is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
September rainfall patterns in Szczecin
Explore the daily rainfall trends and prepare for Szczecins September weather 💧
UV exposure in Szczecin during September
Stay informed about UV levels for safe outdoor activities throughout the month of September ☀️
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