April Weather in Sili, Italy

Last updated: August 23, 2025

In Sili, Italy, the average temperature in April is a mild 15°C (59°F), with a minimum of 5°C (42°F) and a maximum reaching 24°C (75°F). Expect about 49 mm (1.9 in) of precipitation over the course of 8 days, contributing to a comfortable average humidity of 77%. 🌧️

April Temperature in Sili

In April in Sili, the average temperature is 15°C (59°F), with maximums reaching up to 24°C (75°F) and minimums dropping as low as 5°C (42°F). It's a perfect time for travelers to enjoy mild weather while exploring the local sights.

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

The chart illustrates April temperature patterns in Sili, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sili, April typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (75°F) and lows dropping to around 5°C (42°F).

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

April Precipitation in Sili

In Sili in April, the precipitation amount is 49 mm (1.9 in) spread over 8 days.

April Precipitation Trends in Sili

The chart displays monthly precipitation patterns in Sili, 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 Sili, April typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

April Humidity in Sili

In Sili in April, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.

April Average Humidity in Sili

This chart illustrates the average monthly humidity levels in Sili, 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 Sili is approximately 77%, 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 Sili

In Sili 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 Sili.

Maximum UV Index Levels in Sili for April

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

Data source: Sili 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 Sili Compares to Other Months

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

This table compares monthly weather conditions in Sili, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	11°C (51°F)	65 mm (2.6 inches)	76%	moderate
February Weather	11°C (53°F)	62 mm (2.5 inches)	73%	moderate
March Weather	12°C (54°F)	59 mm (2.3 inches)	73%	high
April Weather	15°C (59°F)	49 mm (1.9 inches)	77%	very high
May Weather	18°C (64°F)	60 mm (2.4 inches)	78%	very high
June Weather	22°C (72°F)	19 mm (0.7 inches)	77%	very high
July Weather	25°C (77°F)	5 mm (0.2 inches)	77%	very high
August Weather	26°C (79°F)	12 mm (0.5 inches)	74%	very high
September Weather	23°C (73°F)	47 mm (1.9 inches)	75%	very high
October Weather	19°C (66°F)	49 mm (1.9 inches)	76%	high
November Weather	15°C (59°F)	163 mm (6.4 inches)	75%	moderate
December Weather	12°C (54°F)	124 mm (4.9 inches)	74%	low