May Weather in Aken, Germany

Last updated: August 23, 2025

In May, the average temperature in Aken, Germany hovers around 14°C (57°F). However, don't be surprised if temperatures dip as low as 0°C (33°F) or soar up to 31°C (89°F). Expect 53 mm (2.1 in) of precipitation over about 11 days, contributing to a relatively high average humidity of 75%. Stay prepared for a month of varied weather!

May Temperature in Aken

In May in Aken, the average temperature is 14°C (57°F). The maximum can reach 31°C (89°F) and the minimum can be as low as 0°C (33°F). This varied climate makes Aken an ideal destination for travelers who enjoy diverse weather conditions, offering opportunities for both warm and cool activities.

May Weather in Aken: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Aken, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aken, May typically has an average temperature of 14°C (57°F), with highs reaching up to 31°C (89°F) and lows dropping to around 0°C (33°F).

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

May Precipitation in Aken

In Aken in May, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.

May Precipitation Trends in Aken

The chart displays monthly precipitation patterns in Aken, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Aken, May typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Aken

In Aken in May, humidity is 75%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities somewhat uncomfortable and travel a bit sluggish, as the air feels heavy and the heat lingers close to your skin.

May Average Humidity in Aken

This chart illustrates the average monthly humidity levels in Aken, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Aken is approximately 75%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Aken

In Aken in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Aken.

Maximum UV Index Levels in Aken for May

The chart shows the monthly maximum UV Index (UVI) for Aken in May, 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 May, the maximum UV index in Aken typically reaches 7, which falls under the high exposure category.

Data source: Aken May 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 May Weather in Aken Compares to Other Months

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

This table compares monthly weather conditions in Aken, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	47 mm (1.8 inches)	91%	low
February Weather	3°C (38°F)	46 mm (1.8 inches)	90%	low
March Weather	6°C (42°F)	50 mm (1.9 inches)	88%	moderate
April Weather	9°C (49°F)	32 mm (1.2 inches)	83%	moderate
May Weather	14°C (57°F)	53 mm (2.1 inches)	75%	high
June Weather	20°C (67°F)	52 mm (2.1 inches)	79%	very high
July Weather	20°C (68°F)	68 mm (2.7 inches)	79%	very high
August Weather	20°C (68°F)	65 mm (2.6 inches)	79%	high
September Weather	16°C (60°F)	48 mm (1.9 inches)	83%	moderate
October Weather	12°C (53°F)	53 mm (2.1 inches)	87%	moderate
November Weather	6°C (44°F)	39 mm (1.6 inches)	90%	low
December Weather	4°C (39°F)	56 mm (2.2 inches)	92%	low