May Weather in Postua, Italy

Last updated: August 23, 2025

In Postua, Italy, the average temperature in May hovers around 14°C (57°F). It can experience a chilly minimum of -2°C (29°F), while the warmest days may reach up to a pleasant 27°C (80°F). This month also sees an average precipitation of 260 mm (10.2 in) over about 23 days, contributing to a cozy average humidity of 74%.

May Temperature in Postua

In May in Postua, the average temperature is 14°C (57°F), with maximums reaching 27°C (80°F) and minimums dropping as low as -2°C (29°F). Travelers should be prepared for a wide range of temperatures during this month, bringing both warm and cooler clothing options.

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

The chart illustrates May temperature patterns in Postua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Postua, May typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (80°F) and lows dropping to around -2°C (29°F).

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

May Precipitation in Postua

In Postua in May, the precipitation amount is 260 mm (10.2 in) over the course of 23 days.

May Precipitation Trends in Postua

The chart displays monthly precipitation patterns in Postua, 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 Postua, May typically receives around 260 mm (10.2 inches) of precipitation spread over approximately 23 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 Postua

In Postua 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 Postua

This chart illustrates the average monthly humidity levels in Postua, 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 Postua 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 Postua

In Postua 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 Postua.

Maximum UV Index Levels in Postua for May

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

Data source: Postua 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 Postua Compares to Other Months

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

This table compares monthly weather conditions in Postua, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	91 mm (3.6 inches)	88%	low
February Weather	4°C (39°F)	74 mm (2.9 inches)	81%	moderate
March Weather	6°C (43°F)	146 mm (5.8 inches)	76%	moderate
April Weather	10°C (50°F)	206 mm (8.1 inches)	77%	high
May Weather	14°C (57°F)	260 mm (10.2 inches)	74%	very high
June Weather	18°C (65°F)	236 mm (9.3 inches)	71%	very high
July Weather	20°C (68°F)	256 mm (10.1 inches)	67%	very high
August Weather	20°C (67°F)	223 mm (8.8 inches)	64%	very high
September Weather	16°C (61°F)	208 mm (8.2 inches)	74%	high
October Weather	11°C (53°F)	367 mm (14.4 inches)	87%	moderate
November Weather	6°C (43°F)	242 mm (9.5 inches)	88%	moderate
December Weather	2°C (35°F)	113 mm (4.4 inches)	85%	low