September Weather in Grosslangheim, Germany

Last updated: August 23, 2025

In September, the average temperature in Grosslangheim, Germany hovers around 15°C (59°F). Expect temperatures to range from a chilly 1°C (35°F) to a warm 30°C (86°F). With an average precipitation of 52 mm (2.0 in) spread across 8 days, don’t forget your umbrella! Additionally, the air carries an average humidity of 85%, making for a significant, if not damp, experience.

September Temperature in Grosslangheim

In September in Grosslangheim, the average temperature is 15°C (59°F). Maximum temperatures can reach as high as 30°C (86°F), while minimum temperatures can dip down to 1°C (35°F). This range makes Grosslangheim an ideal destination for travelers seeking a mix of mild weather and the opportunity for outdoor activities.

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

The chart illustrates September temperature patterns in Grosslangheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grosslangheim, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec353742495665676759514137
Data source: Temperature data for Grosslangheim 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 Grosslangheim

In Grosslangheim in September, the total precipitation amount is 52 mm (2.0 in) recorded over a span of 8 days.

September Precipitation Trends in Grosslangheim

The chart displays monthly precipitation patterns in Grosslangheim, 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 Grosslangheim, September typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec635870378986796752614595
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Grosslangheim

In Grosslangheim in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

September Average Humidity in Grosslangheim

This chart illustrates the average monthly humidity levels in Grosslangheim, 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 Grosslangheim is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Grosslangheim

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

Maximum UV Index Levels in Grosslangheim for September

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

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

This table compares monthly weather conditions in Grosslangheim, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)63 mm (2.5 inches)91%low
February Weather3°C (37°F)58 mm (2.3 inches)89%moderate
March Weather6°C (42°F)70 mm (2.8 inches)88%moderate
April Weather9°C (49°F)37 mm (1.4 inches)84%high
May Weather13°C (56°F)88 mm (3.5 inches)77%very high
June Weather19°C (66°F)86 mm (3.4 inches)82%very high
July Weather19°C (67°F)79 mm (3.1 inches)83%very high
August Weather19°C (67°F)67 mm (2.6 inches)84%high
September Weather15°C (59°F)52 mm (2.0 inches)85%high
October Weather11°C (51°F)61 mm (2.4 inches)88%moderate
November Weather5°C (42°F)44 mm (1.8 inches)88%low
December Weather3°C (37°F)95 mm (3.8 inches)91%low

Compare Grosslangheim's Climate with Cities Worldwide