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September Weather in Duelmen, Germany

Last updated: August 23, 2025

In Duelmen, Germany, the average temperature in September hovers around 15°C (60°F), with extremes ranging from a brisk 2°C (36°F) to a warm 32°C (90°F). This month typically sees an average precipitation of 61 mm (2.4 in) spread over 10 days, contributing to a high average humidity of 81%. Enjoy the mild climate while staying prepared for the occasional rain!

September Temperature in Duelmen

In September in Duelmen, the average temperature is 15°C (60°F), with maximums reaching up to 32°C (90°F) and minimums dropping as low as 2°C (36°F). Travelers should pack accordingly to enjoy both warm days and cooler nights.

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

The chart illustrates September temperature patterns in Duelmen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duelmen, September typically has an average temperature of 15°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec384044505766676759544541
Data source: Temperature data for Duelmen 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 Duelmen

In Duelmen in September, the precipitation amount is 61 mm (2.4 in) over a span of 10 days.

September Precipitation Trends in Duelmen

The chart displays monthly precipitation patterns in Duelmen, 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 Duelmen, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec718075365859827061885596
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Duelmen

In Duelmen in September, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.

September Average Humidity in Duelmen

This chart illustrates the average monthly humidity levels in Duelmen, 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 Duelmen is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Duelmen

In Duelmen 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 Duelmen.

Maximum UV Index Levels in Duelmen for September

The chart shows the monthly maximum UV Index (UVI) for Duelmen 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 Duelmen typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Duelmen 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 Duelmen Compares to Other Months

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

This table compares monthly weather conditions in Duelmen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)71 mm (2.8 inches)91%low
February Weather5°C (40°F)80 mm (3.1 inches)90%low
March Weather7°C (44°F)75 mm (3.0 inches)87%moderate
April Weather10°C (50°F)35 mm (1.4 inches)84%moderate
May Weather14°C (57°F)58 mm (2.3 inches)77%high
June Weather19°C (66°F)59 mm (2.3 inches)74%very high
July Weather19°C (67°F)82 mm (3.2 inches)72%very high
August Weather19°C (67°F)70 mm (2.7 inches)71%high
September Weather15°C (60°F)61 mm (2.4 inches)81%moderate
October Weather12°C (54°F)88 mm (3.5 inches)88%moderate
November Weather7°C (45°F)55 mm (2.2 inches)91%low
December Weather5°C (41°F)96 mm (3.8 inches)92%low

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