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September Weather in Brettin, Germany

Last updated: August 23, 2025

In September in Brettin, Germany, the average temperature is a comfortable 16°C (60°F), with a range that can see a minimum of 3°C (38°F) and a peak of 33°C (91°F). You'll experience approximately 49 mm (1.9 in) of precipitation over 7 days, all while enjoying an average humidity of 82%.

September Temperature in Brettin

In September in Brettin, 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 Brettin: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Brettin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Brettin, 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).
JanFebMarAprMayJunJulAugSepOctNovDec363842495767676860534439
Data source: Temperature data for Brettin 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 Brettin

In Brettin in September, the precipitation amount is 49 mm (1.9 in) over the course of 7 days.

September Precipitation Trends in Brettin

The chart displays monthly precipitation patterns in Brettin, 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 Brettin, September typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec514755314550895449594654
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Brettin

In Brettin in September humidity is 82%. With an average temperature of 16°C (60°F), this humidity feels like walking through a warm, thick blanket that clings to your skin, making every step feel heavier and travel more exhausting.

September Average Humidity in Brettin

This chart illustrates the average monthly humidity levels in Brettin, 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 Brettin is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%83%78%77%77%75%82%86%90%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Brettin

In Brettin 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 Brettin.

Maximum UV Index Levels in Brettin for September

The chart shows the monthly maximum UV Index (UVI) for Brettin 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 Brettin typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Brettin 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 Brettin Compares to Other Months

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

This table compares monthly weather conditions in Brettin, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)51 mm (2.0 inches)91%low
February Weather3°C (38°F)47 mm (1.8 inches)89%low
March Weather5°C (42°F)55 mm (2.2 inches)87%moderate
April Weather10°C (50°F)31 mm (1.2 inches)83%moderate
May Weather14°C (57°F)45 mm (1.8 inches)78%high
June Weather20°C (68°F)50 mm (2.0 inches)77%very high
July Weather20°C (68°F)89 mm (3.5 inches)77%high
August Weather20°C (68°F)54 mm (2.1 inches)75%high
September Weather16°C (60°F)49 mm (1.9 inches)82%moderate
October Weather11°C (53°F)59 mm (2.3 inches)86%moderate
November Weather6°C (44°F)46 mm (1.8 inches)89%low
December Weather4°C (39°F)54 mm (2.1 inches)92%low

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