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September Weather in Paderborn, Germany

Last updated: August 23, 2025

In September, the average temperature in Paderborn, Germany hovers around 14°C (58°F), creating a pleasant climate. Temperatures can dip to a minimum of 2°C (36°F) and rise to a maximum of 30°C (87°F), offering a diverse range of weather experiences. Expect about 58 mm (2.3 in) of precipitation spread over 11 days, contributing to an average humidity of 82% that adds to the region's lush ambiance.

September Temperature in Paderborn

In September in Paderborn, the average temperature is 14°C (58°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 2°C (36°F). This wide range makes it important for travelers to pack accordingly for varying weather conditions.

September Weather in Paderborn: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Paderborn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Paderborn, September typically has an average temperature of 14°C (58°F), with highs reaching up to 30°C (87°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec363842485564656558524339
Data source: Temperature data for Paderborn generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Paderborn

In Paderborn in September, the precipitation amount is 58 mm (2.3 in) over the course of 11 days.

September Precipitation Trends in Paderborn

The chart displays monthly precipitation patterns in Paderborn, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Paderborn, September typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec808081456869997858865595
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Paderborn

In Paderborn in September, humidity is 82%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket wrapping around you, making travel uncomfortable and sticky.

September Average Humidity in Paderborn

This chart illustrates the average monthly humidity levels in Paderborn, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Paderborn is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%87%83%76%74%74%75%82%88%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Paderborn

In Paderborn in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Paderborn.

Maximum UV Index Levels in Paderborn for September

The chart shows the monthly maximum UV Index (UVI) for Paderborn in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Paderborn typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Paderborn September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Paderborn Compares to Other Months

Weather in Paderborn varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Paderborn, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Paderborn, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)80 mm (3.1 inches)92%low
February Weather3°C (38°F)80 mm (3.2 inches)90%low
March Weather6°C (42°F)81 mm (3.2 inches)87%moderate
April Weather9°C (48°F)45 mm (1.8 inches)83%moderate
May Weather13°C (55°F)68 mm (2.7 inches)76%high
June Weather18°C (65°F)68 mm (2.7 inches)74%very high
July Weather18°C (65°F)99 mm (3.9 inches)74%very high
August Weather18°C (66°F)78 mm (3.1 inches)75%high
September Weather14°C (58°F)58 mm (2.3 inches)82%moderate
October Weather11°C (52°F)86 mm (3.4 inches)88%moderate
November Weather6°C (43°F)55 mm (2.2 inches)90%low
December Weather4°C (39°F)95 mm (3.7 inches)92%low

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