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September Weather in Castel di Lama, Italy

Last updated: August 23, 2025

In September, the average temperature in Castel di Lama, Italy hovers around 20°C (68°F), creating a pleasant climate. Expect a minimum temperature of about 8°C (48°F) and a maximum reaching 30°C (86°F). Rain may grace the region, with an average precipitation amount of 77 mm (3.0 in) spread over 9 days. To top it off, the average humidity sits at 67%, adding to the outdoor experience!

September Temperature in Castel di Lama

In September in Castel di Lama, the average temperature is 20°C (68°F). The maximum can reach 30°C (86°F), while the minimum can drop as low as 8°C (48°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities in pleasant weather.

September Weather in Castel di Lama: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Castel di Lama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castel di Lama, September typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (86°F) and lows dropping to around 8°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec424548556372757668605346
Data source: Temperature data for Castel di Lama 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 Castel di Lama

In Castel di Lama in September, the precipitation amount is 77 mm (3.0 in) over the course of 9 days.

September Precipitation Trends in Castel di Lama

The chart displays monthly precipitation patterns in Castel di Lama, 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 Castel di Lama, September typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec72658970119557241777513690
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Castel di Lama

In Castel di Lama in September humidity is 67%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making travel comfortable yet slightly sticky, as the air clings to your skin and invites you to enjoy the sights at a leisurely pace.

September Average Humidity in Castel di Lama

This chart illustrates the average monthly humidity levels in Castel di Lama, 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 Castel di Lama is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Castel di Lama

In Castel di Lama in September, 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 Castel di Lama.

Maximum UV Index Levels in Castel di Lama for September

The chart shows the monthly maximum UV Index (UVI) for Castel di Lama 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 Castel di Lama typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Castel di Lama 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 Castel di Lama Compares to Other Months

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

This table compares monthly weather conditions in Castel di Lama, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (42°F)72 mm (2.8 inches)85%low
February Weather7°C (46°F)65 mm (2.6 inches)78%moderate
March Weather9°C (48°F)89 mm (3.5 inches)69%high
April Weather13°C (55°F)70 mm (2.7 inches)71%high
May Weather17°C (63°F)119 mm (4.7 inches)71%very high
June Weather22°C (72°F)55 mm (2.1 inches)63%very high
July Weather24°C (75°F)72 mm (2.8 inches)59%very high
August Weather25°C (77°F)41 mm (1.6 inches)54%very high
September Weather20°C (68°F)77 mm (3.0 inches)67%high
October Weather15°C (60°F)75 mm (3.0 inches)78%moderate
November Weather12°C (54°F)136 mm (5.4 inches)84%moderate
December Weather8°C (46°F)90 mm (3.6 inches)86%low

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