September Weather in Marienheide, Germany

Last updated: August 23, 2025

In September, the average temperature in Marienheide, Germany hovers around 14°C (58°F), offering a mild climate for residents and visitors alike. Expect temperatures to range from a brisk 2°C (36°F) at minimum to a warm 32°C (90°F) at maximum. However, be prepared for some wet days, as the region experiences 81 mm (3.2 in) of precipitation over about 11 days, coupled with an average humidity of 81%. Perfect for cozy indoor activities or outdoor adventures, depending on the weather!

September Temperature in Marienheide

In September in Marienheide, the average temperature is 14°C (58°F). Maximums can reach 32°C (90°F) and minimums can be as low as 2°C (36°F). Be prepared for a wide range of temperatures, making it ideal for layering your clothing when traveling.

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

The chart illustrates September temperature patterns in Marienheide, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Marienheide, September typically has an average temperature of 14°C (58°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (36°F).

Data source: Temperature data for Marienheide generated using information from the Copernicus Climate Change Service.

September Precipitation in Marienheide

In Marienheide in September, the precipitation amount is 81 mm (3.2 in) over a span of 11 days.

September Precipitation Trends in Marienheide

The chart displays monthly precipitation patterns in Marienheide, 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 Marienheide, September typically receives around 81 mm (3.2 inches) of precipitation spread over approximately 11 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Marienheide

In Marienheide in September, humidity is 81%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor adventures sticky and challenging, while also providing a lush, vibrant atmosphere perfect for exploring.

September Average Humidity in Marienheide

This chart illustrates the average monthly humidity levels in Marienheide, 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 Marienheide is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Marienheide

In Marienheide in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Marienheide.

Maximum UV Index Levels in Marienheide for September

The chart shows the monthly maximum UV Index (UVI) for Marienheide 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 Marienheide typically reaches 5, which falls under the moderate exposure category.

Data source: Marienheide 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 Marienheide Compares to Other Months

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

This table compares monthly weather conditions in Marienheide, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	120 mm (4.7 inches)	91%	low
February Weather	3°C (38°F)	113 mm (4.5 inches)	90%	low
March Weather	6°C (43°F)	126 mm (5.0 inches)	87%	moderate
April Weather	9°C (49°F)	48 mm (1.9 inches)	84%	moderate
May Weather	13°C (55°F)	85 mm (3.3 inches)	77%	high
June Weather	18°C (65°F)	72 mm (2.8 inches)	74%	very high
July Weather	18°C (65°F)	103 mm (4.0 inches)	72%	very high
August Weather	18°C (65°F)	93 mm (3.7 inches)	71%	high
September Weather	14°C (58°F)	81 mm (3.2 inches)	81%	moderate
October Weather	11°C (51°F)	113 mm (4.4 inches)	88%	moderate
November Weather	6°C (43°F)	77 mm (3.1 inches)	91%	low
December Weather	3°C (39°F)	160 mm (6.3 inches)	92%	low