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April Weather in Grottole, Italy

Last updated: August 23, 2025

In Grottole, Italy, the average temperature in April hovers around 14°C (57°F). Expect temperatures to range from a chilly -2°C (29°F) to a warm 27°C (81°F). This month brings approximately 52 mm (2.1 in) of precipitation over 9 days, with an average humidity of 71%. Enjoy the dynamic weather that keeps you on your toes!

April Temperature in Grottole

In April in Grottole, the average temperature is 14°C (57°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as -2°C (29°F). This variety in temperature makes Grottole a great destination for travelers looking to experience a diverse climate.

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

The chart illustrates April temperature patterns in Grottole, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Grottole, April typically has an average temperature of 14°C (57°F), with highs reaching up to 27°C (81°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec444850566575808172635548
Data source: Temperature data for Grottole 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 Grottole

In Grottole in April, the total precipitation amount is 52 mm (2.1 in) over the course of 9 days.

April Precipitation Trends in Grottole

The chart displays monthly precipitation patterns in Grottole, 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 Grottole, April typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec445353524453162833479847
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Grottole

In Grottole in April, humidity is 71%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket enveloping you, making outdoor activities less enjoyable and encouraging visitors to seek refuge in shaded spots or air-conditioned spaces.

April Average Humidity in Grottole

This chart illustrates the average monthly humidity levels in Grottole, 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 Grottole is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%74%70%71%71%65%61%56%66%74%80%82%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Grottole

In Grottole 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 Grottole.

Maximum UV Index Levels in Grottole for April

The chart shows the monthly maximum UV Index (UVI) for Grottole 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 Grottole typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Grottole 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 Grottole Compares to Other Months

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

This table compares monthly weather conditions in Grottole, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)44 mm (1.7 inches)82%moderate
February Weather9°C (48°F)53 mm (2.1 inches)74%moderate
March Weather10°C (50°F)53 mm (2.1 inches)70%high
April Weather14°C (57°F)52 mm (2.1 inches)71%very high
May Weather18°C (65°F)44 mm (1.7 inches)71%very high
June Weather24°C (75°F)52 mm (2.1 inches)65%very high
July Weather27°C (80°F)16 mm (0.6 inches)61%very high
August Weather27°C (81°F)28 mm (1.1 inches)56%very high
September Weather22°C (72°F)33 mm (1.3 inches)66%very high
October Weather17°C (63°F)47 mm (1.8 inches)74%high
November Weather13°C (56°F)98 mm (3.9 inches)80%moderate
December Weather9°C (48°F)47 mm (1.8 inches)82%low

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