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September Weather in Hornbach, Germany

Last updated: August 23, 2025

In Hornbach, Germany, the average temperature in September hovers around 15°C (60°F). Expect a minimum of 5°C (41°F) and a pleasant maximum of 32°C (90°F). Be prepared for some moisture, as 60 mm (2.4 in) of precipitation typically falls over 8 days. With an average humidity of 83%, the air feels warm and inviting.

September Temperature in Hornbach

In September in Hornbach, the average temperature is 15°C (60°F). Maximums can reach 32°C (90°F), while minimums can drop to as low as 5°C (41°F). This makes it an ideal time for travelers to enjoy a mix of pleasant days and cooler evenings in Hornbach.

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

The chart illustrates September temperature patterns in Hornbach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hornbach, 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 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec363944505766686860524239
Data source: Temperature data for Hornbach 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 Hornbach

In Hornbach in September, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

September Precipitation Trends in Hornbach

The chart displays monthly precipitation patterns in Hornbach, 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 Hornbach, September typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7981874181746155606670133
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Hornbach

In Hornbach in September humidity is 83%. With an average temperature of 15°C (60°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable and sticky, as the air clings to your skin and dampens your clothes.

September Average Humidity in Hornbach

This chart illustrates the average monthly humidity levels in Hornbach, 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 Hornbach is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hornbach

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

Maximum UV Index Levels in Hornbach for September

The chart shows the monthly maximum UV Index (UVI) for Hornbach 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 Hornbach typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Hornbach 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 Hornbach Compares to Other Months

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

This table compares monthly weather conditions in Hornbach, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)79 mm (3.1 inches)91%low
February Weather4°C (40°F)81 mm (3.2 inches)90%moderate
March Weather6°C (44°F)87 mm (3.4 inches)88%moderate
April Weather10°C (51°F)41 mm (1.6 inches)84%high
May Weather14°C (57°F)81 mm (3.2 inches)81%very high
June Weather19°C (66°F)74 mm (2.9 inches)82%very high
July Weather20°C (68°F)61 mm (2.4 inches)82%very high
August Weather20°C (68°F)55 mm (2.2 inches)80%high
September Weather15°C (60°F)60 mm (2.4 inches)83%high
October Weather11°C (52°F)66 mm (2.6 inches)89%moderate
November Weather6°C (43°F)70 mm (2.8 inches)91%low
December Weather4°C (39°F)133 mm (5.2 inches)93%low

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