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May Weather in San Zeno, Italy

Last updated: August 23, 2025

In May, the average temperature in San Zeno, Italy hovers around 14°C (58°F). Expect a chill with minimums dropping to 3°C (39°F), while daytime highs can reach a pleasant 24°C (76°F). Be prepared for the elements, as precipitation averages 158 mm (6.2 in) spread over 22 days, and humidity levels linger at a comfortable 70%.

May Temperature in San Zeno

In May in San Zeno, the average temperature is 14°C (58°F), with maximums reaching up to 24°C (76°F) and minimums dipping as low as 3°C (39°F). This range makes San Zeno an ideal destination for travelers seeking mild weather and the opportunity to enjoy both warm and cool outdoor activities.

May Weather in San Zeno: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in San Zeno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Zeno, May typically has an average temperature of 14°C (58°F), with highs reaching up to 24°C (76°F) and lows dropping to around 3°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec363944515767697063554638
Data source: Temperature data for San Zeno generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in San Zeno

In San Zeno in May, the precipitation amount is 158 mm (6.2 in) during 22 days of the month.

May Precipitation Trends in San Zeno

The chart displays monthly precipitation patterns in San Zeno, 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 San Zeno, May typically receives around 158 mm (6.2 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec335580125158119133138120134158105
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in San Zeno

In San Zeno in May, humidity is 70%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace that can make outdoor activities feel sticky and exhausting, potentially limiting your exploration to cooler hours of the day.

May Average Humidity in San Zeno

This chart illustrates the average monthly humidity levels in San Zeno, 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 San Zeno is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%69%71%70%65%61%54%66%83%88%85%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in San Zeno

In San Zeno 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 San Zeno.

Maximum UV Index Levels in San Zeno for May

The chart shows the monthly maximum UV Index (UVI) for San Zeno 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 San Zeno typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: San Zeno 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 San Zeno Compares to Other Months

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

This table compares monthly weather conditions in San Zeno, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)33 mm (1.3 inches)87%low
February Weather4°C (39°F)55 mm (2.2 inches)79%moderate
March Weather6°C (44°F)80 mm (3.2 inches)69%moderate
April Weather10°C (51°F)125 mm (4.9 inches)71%high
May Weather14°C (58°F)158 mm (6.2 inches)70%very high
June Weather19°C (67°F)119 mm (4.7 inches)65%very high
July Weather21°C (70°F)133 mm (5.2 inches)61%very high
August Weather21°C (70°F)138 mm (5.4 inches)54%very high
September Weather17°C (63°F)120 mm (4.7 inches)66%high
October Weather13°C (55°F)134 mm (5.3 inches)83%moderate
November Weather8°C (46°F)158 mm (6.2 inches)88%moderate
December Weather4°C (39°F)105 mm (4.1 inches)85%low

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