May Weather in Petrignano, Italy

Last updated: August 23, 2025

In Petrignano, Italy, the average temperature in May hovers around 16°C (62°F), with a minimum dipping to 2°C (36°F) and a maximum soaring to 31°C (88°F). Expect 76 mm (3.0 in) of precipitation, spread across approximately 14 days, while the average humidity levels around 69% contribute to a distinct climate experience.

May Temperature in Petrignano

In May in Petrignano, the average temperature is 16°C (62°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as 2°C (36°F). It's advisable to plan your travel attire accordingly to enjoy a comfortable trip.

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

The chart illustrates May temperature patterns in Petrignano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrignano, May typically has an average temperature of 16°C (62°F), with highs reaching up to 31°C (88°F) and lows dropping to around 2°C (36°F).

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

May Precipitation in Petrignano

In Petrignano in May, the precipitation amount is 76 mm (3.0 in) spread over 14 days.

May Precipitation Trends in Petrignano

The chart displays monthly precipitation patterns in Petrignano, 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 Petrignano, May typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 14 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 Petrignano

In Petrignano in May humidity is 69%. With an average temperature of 16°C (62°F), this humidity feels like a warm, slightly uncomfortable embrace, making outdoor activities a bit sticky and necessitating frequent hydration during travel.

May Average Humidity in Petrignano

This chart illustrates the average monthly humidity levels in Petrignano, 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 Petrignano is approximately 69%, 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 Petrignano

In Petrignano in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Petrignano.

Maximum UV Index Levels in Petrignano for May

The chart shows the monthly maximum UV Index (UVI) for Petrignano 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 Petrignano typically reaches 9, which falls under the very high exposure category.

Data source: Petrignano 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 Petrignano Compares to Other Months

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

This table compares monthly weather conditions in Petrignano, 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 (40°F)	53 mm (2.1 inches)	84%	low
February Weather	7°C (45°F)	71 mm (2.8 inches)	76%	moderate
March Weather	8°C (47°F)	83 mm (3.3 inches)	68%	high
April Weather	12°C (54°F)	67 mm (2.6 inches)	70%	high
May Weather	16°C (62°F)	76 mm (3.0 inches)	69%	very high
June Weather	22°C (71°F)	44 mm (1.7 inches)	62%	very high
July Weather	24°C (76°F)	30 mm (1.2 inches)	57%	very high
August Weather	25°C (77°F)	40 mm (1.6 inches)	55%	very high
September Weather	20°C (67°F)	97 mm (3.8 inches)	66%	high
October Weather	15°C (59°F)	70 mm (2.7 inches)	79%	moderate
November Weather	10°C (51°F)	117 mm (4.6 inches)	84%	moderate
December Weather	6°C (43°F)	127 mm (5.0 inches)	83%	low