May Weather in Allendorf an der Lahn, Germany

Last updated: August 23, 2025

In May, the average temperature in Allendorf an der Lahn, Germany hovers around 13°C (56°F), making it a mild time of year. Expect a minimum temperature of -1°C (31°F) and a maximum that can soar to 31°C (88°F). With an average precipitation of 77 mm (3.0 in) spread over 12 days, you might want to carry an umbrella. Additionally, the average humidity sits at a comfortable 76%, contributing to the unique climate of this region.

May Temperature in Allendorf an der Lahn

In May in Allendorf an der Lahn, the average temperature is 13°C (56°F). Maximums can reach 31°C (88°F) and minimums can drop as low as -1°C (31°F). This makes Allendorf an der Lahn a great destination for travelers looking for a diverse climate and the opportunity to experience both warm days and cool nights.

May Weather in Allendorf an der Lahn: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Allendorf an der Lahn, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Allendorf an der Lahn, May typically has an average temperature of 13°C (56°F), with highs reaching up to 31°C (88°F) and lows dropping to around -1°C (31°F).

Data source: Temperature data for Allendorf an der Lahn generated using information from the Copernicus Climate Change Service.

May Precipitation in Allendorf an der Lahn

In Allendorf an der Lahn in May, the precipitation amount is 77 mm (3.0 in) spread over 12 days.

May Precipitation Trends in Allendorf an der Lahn

The chart displays monthly precipitation patterns in Allendorf an der Lahn, 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 Allendorf an der Lahn, May typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Allendorf an der Lahn

In Allendorf an der Lahn in May humidity is 76%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket enveloping you, making travel a bit uncomfortable as you navigate through the heavy, moisture-laden air.

May Average Humidity in Allendorf an der Lahn

This chart illustrates the average monthly humidity levels in Allendorf an der Lahn, 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 Allendorf an der Lahn is approximately 76%, 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 Allendorf an der Lahn

In Allendorf an der Lahn 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 Allendorf an der Lahn.

Maximum UV Index Levels in Allendorf an der Lahn for May

The chart shows the monthly maximum UV Index (UVI) for Allendorf an der Lahn 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 Allendorf an der Lahn typically reaches 7, which falls under the high exposure category.

Data source: Allendorf an der Lahn 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 Allendorf an der Lahn Compares to Other Months

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

This table compares monthly weather conditions in Allendorf an der Lahn, 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 (36°F)	66 mm (2.6 inches)	92%	low
February Weather	3°C (38°F)	59 mm (2.3 inches)	90%	low
March Weather	6°C (43°F)	72 mm (2.8 inches)	87%	moderate
April Weather	9°C (49°F)	38 mm (1.5 inches)	83%	moderate
May Weather	13°C (56°F)	77 mm (3.0 inches)	76%	high
June Weather	18°C (65°F)	72 mm (2.8 inches)	74%	very high
July Weather	19°C (66°F)	72 mm (2.8 inches)	74%	very high
August Weather	19°C (67°F)	72 mm (2.8 inches)	75%	high
September Weather	15°C (59°F)	46 mm (1.8 inches)	82%	moderate
October Weather	11°C (51°F)	58 mm (2.3 inches)	88%	moderate
November Weather	5°C (42°F)	48 mm (1.9 inches)	90%	low
December Weather	3°C (38°F)	99 mm (3.9 inches)	92%	low