April Weather in Castellana, Italy

Last updated: August 23, 2025

In April, the average temperature in Castellana, Italy hovers around 14°C (58°F), with a pleasant range between a minimum of 6°C (43°F) and a maximum of 24°C (76°F). Expect approximately 44 mm (1.7 in) of precipitation spread over 8 days, contributing to an average humidity of 71%.

April Temperature in Castellana

In April in Castellana, the average temperature is 14°C (58°F). The maximum can reach 24°C (76°F), while the minimum can drop to as low as 6°C (43°F). This mild climate makes Castellana an ideal destination for travelers seeking comfortable weather to explore and enjoy outdoor activities.

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

The chart illustrates April temperature patterns in Castellana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castellana, April typically has an average temperature of 14°C (58°F), with highs reaching up to 24°C (76°F) and lows dropping to around 6°C (43°F).

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

April Precipitation in Castellana

In Castellana in April, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

April Precipitation Trends in Castellana

The chart displays monthly precipitation patterns in Castellana, 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 Castellana, April typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 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 Castellana

In Castellana in April humidity is 71%. With an average temperature of 14°C (58°F), this humidity feels like a damp embrace, making it essential for travelers to pack light, breathable clothing and stay hydrated while exploring the sights.

April Average Humidity in Castellana

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

In Castellana in April, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Castellana.

Maximum UV Index Levels in Castellana for April

The chart shows the monthly maximum UV Index (UVI) for Castellana 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 Castellana typically reaches 7, which falls under the high exposure category.

Data source: Castellana 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 Castellana Compares to Other Months

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

This table compares monthly weather conditions in Castellana, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	62 mm (2.4 inches)	82%	moderate
February Weather	11°C (52°F)	53 mm (2.1 inches)	74%	moderate
March Weather	12°C (53°F)	51 mm (2.0 inches)	70%	high
April Weather	14°C (58°F)	44 mm (1.7 inches)	71%	high
May Weather	18°C (65°F)	46 mm (1.8 inches)	71%	very high
June Weather	23°C (74°F)	21 mm (0.8 inches)	65%	very high
July Weather	26°C (79°F)	14 mm (0.6 inches)	61%	very high
August Weather	27°C (80°F)	21 mm (0.8 inches)	56%	very high
September Weather	23°C (74°F)	40 mm (1.6 inches)	66%	high
October Weather	19°C (66°F)	56 mm (2.2 inches)	74%	high
November Weather	15°C (60°F)	99 mm (3.9 inches)	80%	moderate
December Weather	12°C (53°F)	58 mm (2.3 inches)	82%	low