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September Weather in Rottenburg an der Laaber, Germany

Last updated: August 23, 2025

In September, the average temperature in Rottenburg an der Laaber, Germany hovers around 15°C (60°F), with a minimum of 3°C (37°F) and a pleasant maximum reaching 30°C (86°F). Expect 54 mm (2.1 in) of precipitation spread over about 10 days, contributing to an average humidity level of 85%. 🌧️

September Temperature in Rottenburg an der Laaber

In September in Rottenburg an der Laaber, the average temperature is 15°C (60°F). Maximums can reach 30°C (86°F) and minimums can be as low as 3°C (37°F). This range of temperatures makes Rottenburg an der Laaber an ideal destination for travelers looking to enjoy a mix of mild and warm weather.

September Weather in Rottenburg an der Laaber: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Rottenburg an der Laaber, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rottenburg an der Laaber, September typically has an average temperature of 15°C (60°F), with highs reaching up to 30°C (86°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec333742505767686859514136
Data source: Temperature data for Rottenburg an der Laaber 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 Rottenburg an der Laaber

In Rottenburg an der Laaber in September, the total precipitation amount is 54 mm (2.1 in) over the course of 10 days.

September Precipitation Trends in Rottenburg an der Laaber

The chart displays monthly precipitation patterns in Rottenburg an der Laaber, 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 Rottenburg an der Laaber, September typically receives around 54 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec585455359781759554604489
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Rottenburg an der Laaber

In Rottenburg an der Laaber in September, humidity is 85%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace, making outdoor activities somewhat uncomfortable for travelers who may find themselves constantly seeking shade and hydration.

September Average Humidity in Rottenburg an der Laaber

This chart illustrates the average monthly humidity levels in Rottenburg an der Laaber, 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 Rottenburg an der Laaber 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 Rottenburg an der Laaber

In Rottenburg an der Laaber 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 Rottenburg an der Laaber, you can refer to this Hourly UV Index in Rottenburg an der Laaber.

Maximum UV Index Levels in Rottenburg an der Laaber for September

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

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

This table compares monthly weather conditions in Rottenburg an der Laaber, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)58 mm (2.3 inches)91%low
February Weather3°C (37°F)54 mm (2.1 inches)89%moderate
March Weather6°C (42°F)55 mm (2.2 inches)88%moderate
April Weather10°C (50°F)35 mm (1.4 inches)84%high
May Weather14°C (57°F)97 mm (3.8 inches)77%very high
June Weather19°C (67°F)81 mm (3.2 inches)82%very high
July Weather20°C (68°F)75 mm (3.0 inches)83%very high
August Weather20°C (68°F)95 mm (3.7 inches)84%very high
September Weather15°C (60°F)54 mm (2.1 inches)85%high
October Weather11°C (51°F)60 mm (2.4 inches)88%moderate
November Weather5°C (41°F)44 mm (1.7 inches)88%low
December Weather2°C (37°F)89 mm (3.5 inches)91%low

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