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September Weather in Klieken, Germany

Last updated: August 23, 2025

In Klieken, Germany, the average temperature in September hovers around 16°C (60°F). Expect a comfortable range, with minimums dipping to 3°C (38°F) and maximums soaring to 33°C (91°F). This month brings about 50 mm (2.0 in) of precipitation spread over 7 days, contributing to an average humidity level of 83%. Enjoy the unique climate that September offers!

September Temperature in Klieken

In September in Klieken, the average temperature is 16°C (60°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 3°C (38°F). This variation in temperature makes it essential for travelers to pack both light and warm clothing to stay comfortable throughout their visit.

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

The chart illustrates September temperature patterns in Klieken, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Klieken, September typically has an average temperature of 16°C (60°F), with highs reaching up to 33°C (91°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec363842495767676860534338
Data source: Temperature data for Klieken 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 Klieken

In Klieken in September, the precipitation amount is 50 mm (2.0 in) over a span of 7 days.

September Precipitation Trends in Klieken

The chart displays monthly precipitation patterns in Klieken, 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 Klieken, September typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec525057354956816350584459
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Klieken

In Klieken in September humidity is 83%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit uncomfortable for traveling.

September Average Humidity in Klieken

This chart illustrates the average monthly humidity levels in Klieken, 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 Klieken is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%88%83%75%79%79%79%83%87%90%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Klieken

In Klieken 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 Klieken.

Maximum UV Index Levels in Klieken for September

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

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

This table compares monthly weather conditions in Klieken, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)52 mm (2.0 inches)91%low
February Weather3°C (38°F)50 mm (2.0 inches)90%low
March Weather5°C (42°F)57 mm (2.2 inches)88%moderate
April Weather10°C (49°F)35 mm (1.4 inches)83%moderate
May Weather14°C (57°F)49 mm (1.9 inches)75%high
June Weather20°C (67°F)56 mm (2.2 inches)79%very high
July Weather20°C (68°F)81 mm (3.2 inches)79%very high
August Weather20°C (68°F)63 mm (2.5 inches)79%high
September Weather16°C (60°F)50 mm (2.0 inches)83%moderate
October Weather11°C (53°F)58 mm (2.3 inches)87%moderate
November Weather6°C (44°F)44 mm (1.7 inches)90%low
December Weather4°C (39°F)59 mm (2.3 inches)92%low

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