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May Weather in Castelfranci, Italy

Last updated: August 23, 2025

In May, the average temperature in Castelfranci, Italy hovers around 15°C (60°F). During this time, you can expect chilly lows of 4°C (39°F) and warm highs reaching up to 28°C (83°F). Precipitation is fairly frequent, totaling approximately 89 mm (3.5 in) over 12 days, while the average humidity levels settle at 70%.

May Temperature in Castelfranci

In May in Castelfranci, the average temperature is 15°C (60°F). Maximums can reach 28°C (83°F), and minimums can be as low as 4°C (39°F). This pleasant climate makes Castelfranci an ideal destination for travelers seeking a comfortable getaway.

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

The chart illustrates May temperature patterns in Castelfranci, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castelfranci, May typically has an average temperature of 15°C (60°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec414546526069747567585245
Data source: Temperature data for Castelfranci 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 Castelfranci

In Castelfranci in May, the precipitation amount is 89 mm (3.5 in) during 12 days of rainfall.

May Precipitation Trends in Castelfranci

The chart displays monthly precipitation patterns in Castelfranci, 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 Castelfranci, May typically receives around 89 mm (3.5 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec9011010574894228458188178137
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Castelfranci

In Castelfranci in May humidity is 70%. With an average temperature of 15°C (60°F), this humidity feels like a warm, sticky embrace that can quickly lead to discomfort while traveling, making it important to stay hydrated and take breaks in the shade.

May Average Humidity in Castelfranci

This chart illustrates the average monthly humidity levels in Castelfranci, 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 Castelfranci is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Castelfranci

In Castelfranci 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 Castelfranci.

Maximum UV Index Levels in Castelfranci for May

The chart shows the monthly maximum UV Index (UVI) for Castelfranci 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 Castelfranci typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Castelfranci 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 Castelfranci Compares to Other Months

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

This table compares monthly weather conditions in Castelfranci, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)90 mm (3.5 inches)84%moderate
February Weather7°C (45°F)110 mm (4.3 inches)76%moderate
March Weather8°C (46°F)105 mm (4.1 inches)69%high
April Weather11°C (53°F)74 mm (2.9 inches)70%very high
May Weather15°C (60°F)89 mm (3.5 inches)70%very high
June Weather21°C (69°F)42 mm (1.6 inches)61%very high
July Weather23°C (75°F)28 mm (1.1 inches)57%very high
August Weather24°C (76°F)45 mm (1.8 inches)53%very high
September Weather19°C (67°F)81 mm (3.2 inches)65%very high
October Weather15°C (59°F)88 mm (3.5 inches)75%high
November Weather11°C (52°F)178 mm (7.0 inches)81%moderate
December Weather7°C (45°F)137 mm (5.4 inches)84%low

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