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September Weather in Castelluccio Inferiore, Italy

Last updated: August 23, 2025

In September, the average temperature in Castelluccio Inferiore, Italy hovers around 19°C (66°F). Expect a range from a cool 7°C (45°F) to a warm 30°C (86°F). With 66 mm (2.6 in) of precipitation over 11 days, the weather can be quite variable, contributing to an average humidity of 68%. Be prepared for a mix of sun and rain!

September Temperature in Castelluccio Inferiore

In September in Castelluccio Inferiore, the average temperature is 19°C (66°F). The maximum can reach 30°C (86°F), and the minimum can be as low as 7°C (45°F). This pleasant climate makes it an ideal time for outdoor activities and exploring the local attractions.

September Weather in Castelluccio Inferiore: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Castelluccio Inferiore, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castelluccio Inferiore, September typically has an average temperature of 19°C (66°F), with highs reaching up to 30°C (86°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec394345515867727365575143
Data source: Temperature data for Castelluccio Inferiore 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 Castelluccio Inferiore

In Castelluccio Inferiore in September, the precipitation amount is 66 mm (2.6 in) spread over 11 days.

September Precipitation Trends in Castelluccio Inferiore

The chart displays monthly precipitation patterns in Castelluccio Inferiore, 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 Castelluccio Inferiore, September typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec748110387817541556674143104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Castelluccio Inferiore

In Castelluccio Inferiore in September humidity is 68%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, creating a sticky atmosphere that can be a bit uncomfortable for traveling.

September Average Humidity in Castelluccio Inferiore

This chart illustrates the average monthly humidity levels in Castelluccio Inferiore, 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 Castelluccio Inferiore is approximately 68%, 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 September generated using information from the Copernicus Climate Change Service.

September UV Index in Castelluccio Inferiore

In Castelluccio Inferiore 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 Castelluccio Inferiore.

Maximum UV Index Levels in Castelluccio Inferiore for September

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

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

This table compares monthly weather conditions in Castelluccio Inferiore, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)74 mm (2.9 inches)78%moderate
February Weather6°C (43°F)81 mm (3.2 inches)71%moderate
March Weather7°C (45°F)102 mm (4.0 inches)70%high
April Weather11°C (51°F)87 mm (3.4 inches)73%very high
May Weather15°C (59°F)81 mm (3.2 inches)72%very high
June Weather19°C (67°F)75 mm (3.0 inches)67%very high
July Weather22°C (72°F)40 mm (1.6 inches)64%very high
August Weather23°C (73°F)55 mm (2.2 inches)61%very high
September Weather19°C (66°F)66 mm (2.6 inches)68%very high
October Weather14°C (57°F)74 mm (2.9 inches)73%high
November Weather10°C (51°F)143 mm (5.6 inches)77%moderate
December Weather6°C (43°F)104 mm (4.1 inches)78%low

Compare Castelluccio Inferiore's Climate with Cities Worldwide