May Weather in Grone, Italy

Last updated: August 23, 2025

In Grone, Italy, the average temperature in May hovers around 14°C (57°F), making it a mild time of year. Expect a minimum temperature dipping to 0°C (33°F) and a maximum reaching up to 26°C (80°F). During this month, the region experiences significant precipitation, totaling 173 mm (6.8 in) over approximately 24 days, contributing to a high average humidity of 74%.

May Temperature in Grone

In May in Grone, the average temperature is 14°C (57°F). Maximums can reach 26°C (80°F), and minimums can drop as low as 0°C (33°F). This variation makes it essential for travelers to pack both light layers for the warmth and warmer clothing for the cooler evenings.

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

The chart illustrates May temperature patterns in Grone, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grone, May typically has an average temperature of 14°C (57°F), with highs reaching up to 26°C (80°F) and lows dropping to around 0°C (33°F).

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

May Precipitation in Grone

In Grone, in May, the precipitation amount is 173 mm (6.8 in), occurring over a span of 24 days.

May Precipitation Trends in Grone

The chart displays monthly precipitation patterns in Grone, 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 Grone, May typically receives around 173 mm (6.8 inches) of precipitation spread over approximately 24 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 Grone

In Grone in May, humidity is 74%. With an average temperature of 14°C (57°F), this humidity feels like a warm, damp blanket wrapping around you, making it slightly uncomfortable for traveling, as you may find yourself quickly sweating and in need of frequent breaks to cool down.

May Average Humidity in Grone

This chart illustrates the average monthly humidity levels in Grone, 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 Grone is approximately 74%, 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 Grone

In Grone in May, 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 Grone.

Maximum UV Index Levels in Grone for May

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

Data source: Grone 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 Grone Compares to Other Months

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

This table compares monthly weather conditions in Grone, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	32 mm (1.2 inches)	88%	low
February Weather	3°C (38°F)	54 mm (2.1 inches)	81%	moderate
March Weather	6°C (43°F)	85 mm (3.3 inches)	76%	high
April Weather	10°C (50°F)	126 mm (5.0 inches)	77%	high
May Weather	14°C (57°F)	173 mm (6.8 inches)	74%	very high
June Weather	19°C (66°F)	138 mm (5.4 inches)	71%	very high
July Weather	20°C (69°F)	142 mm (5.6 inches)	67%	very high
August Weather	20°C (69°F)	140 mm (5.5 inches)	64%	very high
September Weather	16°C (61°F)	141 mm (5.6 inches)	74%	high
October Weather	11°C (53°F)	141 mm (5.5 inches)	87%	moderate
November Weather	7°C (44°F)	149 mm (5.9 inches)	88%	moderate
December Weather	2°C (36°F)	94 mm (3.7 inches)	85%	low