May Weather in Usellus, Italy

Last updated: August 23, 2025

In May, the average temperature in Usellus, Italy hovers around 18°C (65°F). Expect a minimum of 5°C (42°F) and a maximum of 32°C (90°F), showcasing a delightful range for outdoor activities. However, be prepared for some rain, as 57 mm (2.2 in) of precipitation can be expected over 7 days. With an average humidity of 78%, the air may feel quite refreshing and invigorating!

May Temperature in Usellus

In May in Usellus, the average temperature is 18°C (65°F). The maximum can reach 32°C (90°F) and the minimum can be as low as 5°C (42°F). It's a great time for travelers to enjoy mild weather while being prepared for both warm and cooler days.

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

The chart illustrates May temperature patterns in Usellus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Usellus, May typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 5°C (42°F).

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

May Precipitation in Usellus

In Usellus in May, the precipitation amount is 57 mm (2.2 in) over the course of 7 days.

May Precipitation Trends in Usellus

The chart displays monthly precipitation patterns in Usellus, 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 Usellus, May typically receives around 57 mm (2.2 inches) of precipitation spread over approximately 7 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 Usellus

In Usellus in May, humidity is 78%. With an average temperature of 18°C (65°F), this humidity feels like a warm, enveloping blanket, making travel quite muggy and potentially uncomfortable, as it can leave you feeling sticky and fatigued more quickly than usual.

May Average Humidity in Usellus

This chart illustrates the average monthly humidity levels in Usellus, 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 Usellus is approximately 78%, 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 Usellus

In Usellus 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 Usellus.

Maximum UV Index Levels in Usellus for May

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

Data source: Usellus 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 Usellus Compares to Other Months

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

This table compares monthly weather conditions in Usellus, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	49 mm (1.9 inches)	76%	moderate
February Weather	11°C (51°F)	57 mm (2.2 inches)	73%	moderate
March Weather	12°C (54°F)	59 mm (2.3 inches)	73%	high
April Weather	15°C (58°F)	55 mm (2.1 inches)	77%	very high
May Weather	18°C (65°F)	57 mm (2.2 inches)	78%	very high
June Weather	23°C (74°F)	15 mm (0.6 inches)	77%	very high
July Weather	26°C (79°F)	3 mm (0.1 inches)	77%	very high
August Weather	26°C (80°F)	17 mm (0.7 inches)	74%	very high
September Weather	23°C (73°F)	39 mm (1.5 inches)	75%	very high
October Weather	18°C (65°F)	43 mm (1.7 inches)	76%	high
November Weather	14°C (57°F)	132 mm (5.2 inches)	75%	moderate
December Weather	11°C (52°F)	98 mm (3.9 inches)	74%	low