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September Weather in Castronuovo di Sicilia, Italy

Last updated: August 23, 2025

In September, the average temperature in Castronuovo di Sicilia, Italy hovers around 22°C (72°F), creating a pleasant climate for exploration. Expect a minimum of 11°C (52°F) and a maximum reaching up to 31°C (89°F). During this month, precipitation averages 56 mm (2.2 in) spread over 8 days, while the humidity sits at a comfortable 71%. Perfect for enjoying both indoor and outdoor activities!

September Temperature in Castronuovo di Sicilia

In September in Castronuovo di Sicilia, the average temperature is 22°C (72°F). Maximums can reach 31°C (89°F), while minimums can drop to 11°C (52°F). This pleasant climate makes Castronuovo di Sicilia an ideal destination for travelers looking to enjoy mild weather and various outdoor activities.

September Weather in Castronuovo di Sicilia: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Castronuovo di Sicilia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castronuovo di Sicilia, September typically has an average temperature of 22°C (72°F), with highs reaching up to 31°C (89°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec454850566373787972635649
Data source: Temperature data for Castronuovo di Sicilia 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.

September Precipitation in Castronuovo di Sicilia

In Castronuovo di Sicilia in September, the precipitation amount is 56 mm (2.2 in) over the course of 8 days.

September Precipitation Trends in Castronuovo di Sicilia

The chart displays monthly precipitation patterns in Castronuovo di Sicilia, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Castronuovo di Sicilia, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec4764806145277315610211377
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Castronuovo di Sicilia

In Castronuovo di Sicilia in September humidity is 71%. With an average temperature of 22°C (72°F), this humidity feels like the air is thick and slightly stifling, making outdoor activities require frequent breaks to stay hydrated and cool.

September Average Humidity in Castronuovo di Sicilia

This chart illustrates the average monthly humidity levels in Castronuovo di Sicilia, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Castronuovo di Sicilia is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%71%71%74%73%69%67%66%71%73%74%75%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Castronuovo di Sicilia

In Castronuovo di Sicilia in September, 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 Castronuovo di Sicilia.

Maximum UV Index Levels in Castronuovo di Sicilia for September

The chart shows the monthly maximum UV Index (UVI) for Castronuovo di Sicilia in September, 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 September, the maximum UV index in Castronuovo di Sicilia typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356991011108743
Data source: Castronuovo di Sicilia September 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 September Weather in Castronuovo di Sicilia Compares to Other Months

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

This table compares monthly weather conditions in Castronuovo di Sicilia, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)47 mm (1.8 inches)75%moderate
February Weather9°C (48°F)64 mm (2.5 inches)71%moderate
March Weather10°C (50°F)80 mm (3.2 inches)71%high
April Weather13°C (56°F)61 mm (2.4 inches)74%very high
May Weather17°C (63°F)45 mm (1.8 inches)73%very high
June Weather23°C (73°F)27 mm (1.1 inches)69%very high
July Weather26°C (78°F)7 mm (0.3 inches)67%extreme
August Weather26°C (79°F)31 mm (1.2 inches)66%very high
September Weather22°C (72°F)56 mm (2.2 inches)71%very high
October Weather17°C (63°F)102 mm (4.0 inches)73%high
November Weather13°C (56°F)113 mm (4.4 inches)74%moderate
December Weather9°C (49°F)77 mm (3.0 inches)75%moderate

Compare Castronuovo di Sicilia's Climate with Cities Worldwide