September Weather in Wesel, Germany

Last updated: August 23, 2025

In September, the average temperature in Wesel, Germany hovers around 15°C (60°F). Expect a range from a brisk 3°C (37°F) to a warm 32°C (90°F). During this time, the area experiences about 59 mm (2.3 in) of rainfall over 10 days, with humidity levels averaging around 81%.

September Temperature in Wesel

In September in Wesel, the average temperature is 15°C (60°F). Maximums can reach 32°C (90°F) and minimums can be as low as 3°C (37°F). Be sure to pack layers for your trip, as temperatures can vary greatly throughout the day.

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

The chart illustrates September temperature patterns in Wesel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wesel, 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 3°C (37°F).

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

September Precipitation in Wesel

In Wesel in September, the precipitation amount is 59 mm (2.3 in) over the course of 10 days.

September Precipitation Trends in Wesel

The chart displays monthly precipitation patterns in Wesel, 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 Wesel, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Wesel

In Wesel in September, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.

September Average Humidity in Wesel

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

In Wesel 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 Wesel.

Maximum UV Index Levels in Wesel for September

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

Data source: Wesel 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 Wesel Compares to Other Months

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

This table compares monthly weather conditions in Wesel, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	70 mm (2.7 inches)	91%	low
February Weather	5°C (41°F)	79 mm (3.1 inches)	90%	low
March Weather	7°C (45°F)	72 mm (2.8 inches)	87%	moderate
April Weather	10°C (50°F)	35 mm (1.4 inches)	84%	moderate
May Weather	14°C (57°F)	63 mm (2.5 inches)	77%	high
June Weather	19°C (66°F)	62 mm (2.4 inches)	74%	very high
July Weather	19°C (67°F)	80 mm (3.2 inches)	72%	very high
August Weather	19°C (67°F)	74 mm (2.9 inches)	71%	high
September Weather	15°C (60°F)	59 mm (2.3 inches)	81%	moderate
October Weather	12°C (54°F)	94 mm (3.7 inches)	88%	moderate
November Weather	7°C (45°F)	55 mm (2.2 inches)	91%	low
December Weather	5°C (42°F)	95 mm (3.7 inches)	92%	low