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April Weather in Salerni, Italy

Last updated: August 23, 2025

In April, the average temperature in Salerni, Italy hovers around 12°C (54°F). Expect a range from a chilly 0°C (32°F) to a pleasant 25°C (77°F). During this month, 62 mm (2.5 in) of precipitation can be expected across 11 days, contributing to an average humidity of 73%.

April Temperature in Salerni

In April in Salerni, the average temperature is 12°C (54°F), with maximums reaching 25°C (77°F) and minimums dropping as low as 0°C (32°F). This mild weather makes Salerni an ideal destination for travelers seeking a comfortable climate.

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

The chart illustrates April temperature patterns in Salerni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salerni, April typically has an average temperature of 12°C (54°F), with highs reaching up to 25°C (77°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec424548546169747668605446
Data source: Temperature data for Salerni 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.

April Precipitation in Salerni

In Salerni in April, the precipitation amount is 62 mm (2.5 in), occurring over a span of 11 days.

April Precipitation Trends in Salerni

The chart displays monthly precipitation patterns in Salerni, 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 Salerni, April typically receives around 62 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec7480946238311321577815195
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Salerni

In Salerni in April, humidity is 73%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace, making travel moderately uncomfortable as the dampness can chill you to your bones, especially during early morning excursions or late afternoon strolls.

April Average Humidity in Salerni

This chart illustrates the average monthly humidity levels in Salerni, 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 Salerni is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%72%70%73%72%67%64%61%68%73%77%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Salerni

In Salerni 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 Salerni.

Maximum UV Index Levels in Salerni for April

The chart shows the monthly maximum UV Index (UVI) for Salerni 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 Salerni typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108642
Data source: Salerni 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 Salerni Compares to Other Months

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

This table compares monthly weather conditions in Salerni, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)74 mm (2.9 inches)78%moderate
February Weather7°C (46°F)80 mm (3.2 inches)71%moderate
March Weather9°C (48°F)94 mm (3.7 inches)70%high
April Weather12°C (54°F)62 mm (2.5 inches)73%very high
May Weather16°C (61°F)38 mm (1.5 inches)72%very high
June Weather21°C (70°F)31 mm (1.2 inches)67%very high
July Weather23°C (74°F)13 mm (0.5 inches)64%very high
August Weather24°C (76°F)21 mm (0.8 inches)61%very high
September Weather20°C (69°F)57 mm (2.2 inches)68%very high
October Weather16°C (60°F)78 mm (3.1 inches)73%high
November Weather12°C (54°F)151 mm (6.0 inches)77%moderate
December Weather8°C (46°F)95 mm (3.7 inches)78%low

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