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September Weather in Schwaigern, Germany

Last updated: August 23, 2025

In September, the average temperature in Schwaigern, Germany is a comfortable 16°C (61°F). While the mercury can dip as low as 4°C (39°F), it can also soar to 31°C (89°F) on warmer days. Expect about 51 mm (2.0 in) of precipitation over roughly 8 days, contributing to an average humidity of 85%. Whether you're enjoying the mild weather or preparing for occasional rain, Schwaigern in September offers a unique experience!

September Temperature in Schwaigern

In September in Schwaigern, the average temperature is 16°C (61°F). The maximum can reach 31°C (89°F), and the minimum can be as low as 4°C (39°F). Overall, this blend of temperatures makes Schwaigern an ideal destination for travelers seeking a variety of experiences.

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

The chart illustrates September temperature patterns in Schwaigern, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Schwaigern, September typically has an average temperature of 16°C (61°F), with highs reaching up to 31°C (89°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec363944515767686860524238
Data source: Temperature data for Schwaigern 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 Schwaigern

In Schwaigern in September, the total precipitation amount is 51 mm (2.0 in), spread over a duration of 8 days.

September Precipitation Trends in Schwaigern

The chart displays monthly precipitation patterns in Schwaigern, 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 Schwaigern, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7871883581776460517552127
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Schwaigern

In Schwaigern in September, humidity is 85%. With an average temperature of 16°C (61°F), this humidity feels like a thick blanket wrapping around you, making outdoor activities feel sticky and the air heavy, which can be challenging for traveling and exploring the area comfortably.

September Average Humidity in Schwaigern

This chart illustrates the average monthly humidity levels in Schwaigern, 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 Schwaigern is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Schwaigern

In Schwaigern in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Schwaigern, you can refer to this Hourly UV Index in Schwaigern.

Maximum UV Index Levels in Schwaigern for September

The chart shows the monthly maximum UV Index (UVI) for Schwaigern 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 Schwaigern typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235688876421
Data source: Schwaigern 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 Schwaigern Compares to Other Months

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

This table compares monthly weather conditions in Schwaigern, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)78 mm (3.1 inches)91%low
February Weather4°C (39°F)71 mm (2.8 inches)89%moderate
March Weather6°C (44°F)88 mm (3.5 inches)87%moderate
April Weather10°C (51°F)35 mm (1.4 inches)83%high
May Weather14°C (58°F)81 mm (3.2 inches)79%very high
June Weather19°C (67°F)77 mm (3.0 inches)82%very high
July Weather20°C (69°F)64 mm (2.5 inches)83%very high
August Weather20°C (69°F)60 mm (2.4 inches)84%high
September Weather16°C (61°F)51 mm (2.0 inches)85%high
October Weather11°C (53°F)75 mm (3.0 inches)88%moderate
November Weather6°C (43°F)52 mm (2.0 inches)89%low
December Weather4°C (39°F)127 mm (5.0 inches)91%low

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