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September Weather in Oberhausen, Germany

Last updated: August 23, 2025

In September, the average temperature in Oberhausen, Germany hovers around 15°C (59°F). Expect a range from a chilly 2°C (36°F) to a warm 29°C (84°F). With an average humidity of 85%, you may want to prepare for a precipitation amount of 55 mm (2.2 in) over approximately 11 days.

September Temperature in Oberhausen

In September in Oberhausen, the average temperature is 15°C (59°F), with maximums reaching 29°C (84°F) and minimums dropping as low as 2°C (36°F). This variability in temperature makes it essential for travelers to pack layers to comfortably enjoy their stay.

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

The chart illustrates September temperature patterns in Oberhausen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oberhausen, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (84°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741495666676759504036
Data source: Temperature data for Oberhausen 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 Oberhausen

In Oberhausen, in September, the total precipitation amount is 55 mm (2.2 in) over the course of 11 days.

September Precipitation Trends in Oberhausen

The chart displays monthly precipitation patterns in Oberhausen, 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 Oberhausen, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec59575634101988210455564491
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Oberhausen

In Oberhausen 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 Oberhausen

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

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

Maximum UV Index Levels in Oberhausen for September

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

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

This table compares monthly weather conditions in Oberhausen, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)59 mm (2.3 inches)91%low
February Weather3°C (37°F)57 mm (2.2 inches)89%moderate
March Weather5°C (42°F)56 mm (2.2 inches)88%moderate
April Weather9°C (49°F)34 mm (1.3 inches)84%high
May Weather13°C (56°F)101 mm (4.0 inches)77%very high
June Weather19°C (66°F)98 mm (3.9 inches)82%very high
July Weather19°C (67°F)82 mm (3.2 inches)83%very high
August Weather19°C (67°F)104 mm (4.1 inches)84%very high
September Weather15°C (59°F)55 mm (2.2 inches)85%high
October Weather10°C (51°F)56 mm (2.2 inches)88%moderate
November Weather5°C (40°F)44 mm (1.7 inches)88%low
December Weather2°C (36°F)91 mm (3.6 inches)91%low

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