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September Weather in Gerabronn, Germany

Last updated: August 23, 2025

In September, the average temperature in Gerabronn, Germany hovers around 14°C (58°F). During this time, you can expect minimums dipping to 1°C (35°F) and maximums reaching a pleasant 28°C (83°F). With about 53 mm (2.1 in) of precipitation spread over 10 days, and an average humidity of 85%, be prepared for a mix of mild weather and occasional rain.

September Temperature in Gerabronn

In September in Gerabronn, the average temperature is 14°C (58°F). Maximums can reach 28°C (83°F), while minimums can drop as low as 1°C (35°F). Be sure to pack layers to enjoy the fluctuating weather during your travels.

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

The chart illustrates September temperature patterns in Gerabronn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gerabronn, September typically has an average temperature of 14°C (58°F), with highs reaching up to 28°C (83°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec323641485564666658504036
Data source: Temperature data for Gerabronn 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 Gerabronn

In Gerabronn in September, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

September Precipitation Trends in Gerabronn

The chart displays monthly precipitation patterns in Gerabronn, 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 Gerabronn, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec898191401021148684538055130
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Gerabronn

In Gerabronn in September, humidity is 85%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket wrapping around you, making even short walks feel heavy and exhausting for traveling.

September Average Humidity in Gerabronn

This chart illustrates the average monthly humidity levels in Gerabronn, 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 Gerabronn 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 Gerabronn

In Gerabronn 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 Gerabronn, you can refer to this Hourly UV Index in Gerabronn.

Maximum UV Index Levels in Gerabronn for September

The chart shows the monthly maximum UV Index (UVI) for Gerabronn 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 Gerabronn typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Gerabronn 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 Gerabronn Compares to Other Months

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

This table compares monthly weather conditions in Gerabronn, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)89 mm (3.5 inches)91%low
February Weather2°C (37°F)81 mm (3.2 inches)89%moderate
March Weather5°C (41°F)91 mm (3.6 inches)87%moderate
April Weather9°C (48°F)40 mm (1.6 inches)83%high
May Weather13°C (55°F)102 mm (4.0 inches)79%very high
June Weather18°C (65°F)114 mm (4.5 inches)82%very high
July Weather19°C (66°F)86 mm (3.4 inches)83%very high
August Weather19°C (66°F)83 mm (3.3 inches)84%very high
September Weather14°C (58°F)53 mm (2.1 inches)85%high
October Weather10°C (50°F)80 mm (3.1 inches)88%moderate
November Weather5°C (40°F)55 mm (2.2 inches)89%low
December Weather2°C (36°F)130 mm (5.1 inches)91%low

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