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May Weather in Galliera, Italy

Last updated: August 23, 2025

In Galliera, Italy, the average temperature in May hovers around 19°C (67°F), with delightful highs of 34°C (93°F) and cooler lows dipping to 7°C (45°F). Expect about 105 mm (4.1 in) of precipitation spread over 14 days, contributing to an average humidity of 70%. This mix of warmth and moisture sets the stage for a vibrant atmosphere!

May Temperature in Galliera

In May, in Galliera, the average temperature is 19°C (67°F). Maximums can reach 34°C (93°F), and minimums can be as low as 7°C (45°F). This range makes Galliera a great destination for travelers seeking mild to warm weather, perfect for outdoor activities.

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

The chart illustrates May temperature patterns in Galliera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Galliera, May typically has an average temperature of 19°C (67°F), with highs reaching up to 34°C (93°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec394550586677808070615142
Data source: Temperature data for Galliera 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 Galliera

In Galliera in May, the precipitation amount is 105 mm (4.1 in) over the course of 14 days.

May Precipitation Trends in Galliera

The chart displays monthly precipitation patterns in Galliera, 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 Galliera, May typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec206245631055782571056110062
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Galliera

In Galliera in May humidity is 70%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket wrapping around you, making traveling somewhat uncomfortable and sticky, as the air feels dense and every movement requires a bit more effort.

May Average Humidity in Galliera

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

In Galliera 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 Galliera.

Maximum UV Index Levels in Galliera for May

The chart shows the monthly maximum UV Index (UVI) for Galliera 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 Galliera typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Galliera 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 Galliera Compares to Other Months

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

This table compares monthly weather conditions in Galliera, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)20 mm (0.8 inches)87%low
February Weather7°C (45°F)62 mm (2.4 inches)79%moderate
March Weather10°C (50°F)45 mm (1.8 inches)69%moderate
April Weather14°C (58°F)63 mm (2.5 inches)71%high
May Weather19°C (67°F)105 mm (4.1 inches)70%very high
June Weather25°C (77°F)57 mm (2.3 inches)65%very high
July Weather27°C (80°F)82 mm (3.2 inches)61%very high
August Weather27°C (80°F)57 mm (2.3 inches)54%very high
September Weather21°C (71°F)104 mm (4.1 inches)66%high
October Weather16°C (61°F)61 mm (2.4 inches)83%moderate
November Weather11°C (52°F)100 mm (3.9 inches)88%moderate
December Weather5°C (42°F)62 mm (2.4 inches)85%low

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