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May Weather in Colle di Val d'Elsa, Italy

Last updated: August 23, 2025

In May, the average temperature in Colle di Val d'Elsa, Italy is a comfortable 17°C (62°F). However, be prepared for fluctuations, as temperatures can dip as low as 3°C (38°F) or soar up to 31°C (88°F). Expect about 91 mm (3.6 in) of precipitation spread over 14 days, with an average humidity level of 69%. Ideal for those who enjoy a pleasant climate!

May Temperature in Colle di Val d'Elsa

In May in Colle di Val d'Elsa, the average temperature is 17°C (62°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop to as low as 3°C (38°F). Travelers should be prepared for a range of weather conditions, making layered clothing a wise choice.

May Weather in Colle di Val d'Elsa: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Colle di Val d'Elsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Colle di Val d'Elsa, May typically has an average temperature of 17°C (62°F), with highs reaching up to 31°C (88°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec414548546271757668595144
Data source: Temperature data for Colle di Val d'Elsa 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 Colle di Val d'Elsa

In Colle di Val d'Elsa in May, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.

May Precipitation Trends in Colle di Val d'Elsa

The chart displays monthly precipitation patterns in Colle di Val d'Elsa, 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 Colle di Val d'Elsa, May typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec51786681914341369188141111
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Colle di Val d'Elsa

In Colle di Val d'Elsa in May, humidity is 69%. With an average temperature of 17°C (62°F), this humidity feels like a damp embrace, making traveling a bit uncomfortable as the air hangs heavy around you, causing you to sweat slightly more than usual and prompting a desire for refreshing breaks in shaded areas.

May Average Humidity in Colle di Val d'Elsa

This chart illustrates the average monthly humidity levels in Colle di Val d'Elsa, 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 Colle di Val d'Elsa is approximately 69%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Colle di Val d'Elsa

In Colle di Val d'Elsa 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 Colle di Val d'Elsa.

Maximum UV Index Levels in Colle di Val d'Elsa for May

The chart shows the monthly maximum UV Index (UVI) for Colle di Val d'Elsa 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 Colle di Val d'Elsa typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Colle di Val d'Elsa 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 Colle di Val d'Elsa Compares to Other Months

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

This table compares monthly weather conditions in Colle di Val d'Elsa, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)51 mm (2.0 inches)84%low
February Weather7°C (46°F)78 mm (3.1 inches)76%moderate
March Weather9°C (49°F)66 mm (2.6 inches)68%high
April Weather12°C (55°F)81 mm (3.2 inches)70%high
May Weather17°C (62°F)91 mm (3.6 inches)69%very high
June Weather22°C (71°F)43 mm (1.7 inches)62%very high
July Weather24°C (76°F)41 mm (1.6 inches)57%very high
August Weather25°C (77°F)36 mm (1.4 inches)55%very high
September Weather20°C (69°F)91 mm (3.6 inches)66%high
October Weather15°C (59°F)88 mm (3.5 inches)79%moderate
November Weather11°C (51°F)141 mm (5.5 inches)84%moderate
December Weather7°C (44°F)111 mm (4.4 inches)83%low

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