July Weather in Gronau, Germany

Last updated: August 23, 2025

In July, the average temperature in Gronau, Germany hovers around 19°C (66°F). However, stay prepared for a temperature range that can dip to 5°C (42°F) and soar up to a sizzling 40°C (104°F). Expect some rainfall as well, with an average precipitation of 74 mm (2.9 in) spread over 12 days. Don't forget, the air's humidity typically sits at a humid 75%, adding to the climate's character.

July Temperature in Gronau

In July in Gronau, the average temperature is 19°C (66°F). Maximums can reach 40°C (104°F), and minimums can drop as low as 5°C (42°F). This diverse range of temperatures makes it essential to pack both light clothing for the heat and warmer layers for the cooler nights during your travels.

July Weather in Gronau: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Gronau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gronau, July typically has an average temperature of 19°C (66°F), with highs reaching up to 40°C (104°F) and lows dropping to around 5°C (42°F).

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

July Precipitation in Gronau

In Gronau in July, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.

July Precipitation Trends in Gronau

The chart displays monthly precipitation patterns in Gronau, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Gronau, July typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 12 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Gronau

In Gronau in July humidity is 75%. With an average temperature of 19°C (66°F), this humidity feels like a warm, enveloping blanket, making it slightly uncomfortable for traveling as you navigate through the thick, muggy air.

July Average Humidity in Gronau

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

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

July UV Index in Gronau

In Gronau in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Gronau.

Maximum UV Index Levels in Gronau for July

The chart shows the monthly maximum UV Index (UVI) for Gronau in July, 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 July, the maximum UV index in Gronau typically reaches 8, which falls under the very high exposure category.

Data source: Gronau July 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 July Weather in Gronau Compares to Other Months

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

This table compares monthly weather conditions in Gronau, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	67 mm (2.6 inches)	88%	low
February Weather	4°C (40°F)	75 mm (2.9 inches)	88%	low
March Weather	6°C (44°F)	76 mm (3.0 inches)	86%	moderate
April Weather	10°C (50°F)	36 mm (1.4 inches)	84%	moderate
May Weather	14°C (57°F)	65 mm (2.5 inches)	80%	high
June Weather	19°C (66°F)	65 mm (2.6 inches)	75%	very high
July Weather	19°C (66°F)	74 mm (2.9 inches)	75%	very high
August Weather	19°C (66°F)	76 mm (3.0 inches)	75%	high
September Weather	15°C (59°F)	63 mm (2.5 inches)	83%	moderate
October Weather	12°C (54°F)	86 mm (3.4 inches)	86%	moderate
November Weather	7°C (45°F)	54 mm (2.1 inches)	87%	low
December Weather	5°C (41°F)	91 mm (3.6 inches)	86%	low