April Weather in Grassano, Italy

Last updated: August 23, 2025

In April, the average temperature in Grassano, Italy hovers around 13°C (55°F), offering a gentle climate. Expect temperatures to range from a chilly -3°C (27°F) to a pleasant 27°C (81°F). With 62 mm (2.4 in) of precipitation spread over about 10 days, be prepared for occasional showers. The average humidity stands at a comfortable 71%, adding a refreshing touch to the atmosphere.

April Temperature in Grassano

In April in Grassano, the average temperature is 13°C (55°F), with maximums reaching 27°C (81°F) and minimums dropping as low as -3°C (27°F). This makes it an ideal time for travelers to experience a range of weather conditions, allowing for both outdoor activities and cozy indoor experiences.

April Weather in Grassano: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Grassano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grassano, April typically has an average temperature of 13°C (55°F), with highs reaching up to 27°C (81°F) and lows dropping to around -3°C (27°F).

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

April Precipitation in Grassano

In Grassano in April, the total precipitation amount is 62 mm (2.4 in) over a period of 10 days.

April Precipitation Trends in Grassano

The chart displays monthly precipitation patterns in Grassano, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Grassano, April typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Grassano

In Grassano in April humidity is 71%. With an average temperature of 13°C (55°F), this humidity feels like a damp embrace, making travel a bit challenging as the moisture clings to your skin and the air feels thick, creating a sense of heaviness that can sap your energy while exploring.

April Average Humidity in Grassano

This chart illustrates the average monthly humidity levels in Grassano, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Grassano is approximately 71%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Grassano

In Grassano in April, 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 Grassano.

Maximum UV Index Levels in Grassano for April

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

Data source: Grassano April 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 April Weather in Grassano Compares to Other Months

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

This table compares monthly weather conditions in Grassano, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	51 mm (2.0 inches)	82%	moderate
February Weather	8°C (46°F)	53 mm (2.1 inches)	74%	moderate
March Weather	9°C (48°F)	57 mm (2.2 inches)	70%	high
April Weather	13°C (55°F)	62 mm (2.4 inches)	71%	very high
May Weather	17°C (64°F)	66 mm (2.6 inches)	71%	very high
June Weather	23°C (73°F)	51 mm (2.0 inches)	65%	very high
July Weather	26°C (78°F)	24 mm (0.9 inches)	61%	very high
August Weather	26°C (79°F)	36 mm (1.4 inches)	56%	very high
September Weather	21°C (70°F)	33 mm (1.3 inches)	66%	very high
October Weather	16°C (61°F)	52 mm (2.0 inches)	74%	high
November Weather	12°C (53°F)	101 mm (4.0 inches)	80%	moderate
December Weather	8°C (46°F)	51 mm (2.0 inches)	82%	low