May Weather in Gelsenkirchen, Germany

Last updated: August 23, 2025

In May, the average temperature in Gelsenkirchen, Germany is a mild 14°C (57°F), creating a pleasant atmosphere for outdoor activities. Temperatures can range from a chilly 1°C (34°F) to a warm 33°C (92°F), catering to diverse preferences. However, be prepared for a bit of rain, as 63 mm (2.5 in) of precipitation is expected over 11 days. With an average humidity of 77%, the air can feel quite refreshing and invigorating.

May Temperature in Gelsenkirchen

In May in Gelsenkirchen, the average temperature is 14°C (57°F), with maximums reaching 33°C (92°F) and minimums dropping as low as 1°C (34°F). This range makes it a great time to visit Gelsenkirchen, as you can experience comfortable days and cool evenings.

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

The chart illustrates May temperature patterns in Gelsenkirchen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gelsenkirchen, May typically has an average temperature of 14°C (57°F), with highs reaching up to 33°C (92°F) and lows dropping to around 1°C (34°F).

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

May Precipitation in Gelsenkirchen

In Gelsenkirchen in May, the precipitation amount is 63 mm (2.5 in) during a total of 11 days.

May Precipitation Trends in Gelsenkirchen

The chart displays monthly precipitation patterns in Gelsenkirchen, 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 Gelsenkirchen, May typically receives around 63 mm (2.5 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 Gelsenkirchen

In Gelsenkirchen in May, humidity is 77%. With an average temperature of 14°C (57°F), this humidity feels like a heavy blanket wrapping around you, making outdoor exploration feel muggy and leaving you craving the shade while you travel.

May Average Humidity in Gelsenkirchen

This chart illustrates the average monthly humidity levels in Gelsenkirchen, 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 Gelsenkirchen is approximately 77%, 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 Gelsenkirchen

In Gelsenkirchen 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 Gelsenkirchen.

Maximum UV Index Levels in Gelsenkirchen for May

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

Data source: Gelsenkirchen 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 Gelsenkirchen Compares to Other Months

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

This table compares monthly weather conditions in Gelsenkirchen, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	75 mm (3.0 inches)	91%	low
February Weather	5°C (41°F)	81 mm (3.2 inches)	90%	low
March Weather	7°C (45°F)	79 mm (3.1 inches)	87%	moderate
April Weather	10°C (50°F)	36 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)	64 mm (2.5 inches)	74%	very high
July Weather	19°C (67°F)	94 mm (3.7 inches)	72%	very high
August Weather	19°C (67°F)	70 mm (2.7 inches)	71%	high
September Weather	15°C (60°F)	63 mm (2.5 inches)	81%	moderate
October Weather	12°C (54°F)	96 mm (3.8 inches)	88%	moderate
November Weather	7°C (45°F)	57 mm (2.2 inches)	91%	low
December Weather	5°C (41°F)	105 mm (4.1 inches)	92%	low