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October Weather in Castelnuovo, Italy

Last updated: August 23, 2025

In October, the average temperature in Castelnuovo, Italy hovers around 16°C (60°F), offering a pleasant climate for exploration. Temperatures can dip to a chilly 7°C (44°F) or rise to a warm 27°C (81°F). Visitors should also be prepared for 83 mm (3.3 in) of precipitation spread over 8 days, contributing to an average humidity of 83%. Enjoy the rich experiences this vibrant locale has to offer!

October Temperature in Castelnuovo

In October in Castelnuovo, the average temperature is 16°C (60°F). The maximum can reach 27°C (81°F), while the minimum can drop as low as 7°C (44°F). This makes it a perfect time for travelers to enjoy mild weather and explore the outdoor attractions.

October Weather in Castelnuovo: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Castelnuovo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castelnuovo, October typically has an average temperature of 16°C (60°F), with highs reaching up to 27°C (81°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec394550576575787870605141
Data source: Temperature data for Castelnuovo 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.

October Precipitation in Castelnuovo

In Castelnuovo in October, the precipitation amount reaches 83 mm (3.3 in) over the course of 8 days.

October Precipitation Trends in Castelnuovo

The chart displays monthly precipitation patterns in Castelnuovo, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Castelnuovo, October typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec24545385117911061031308312780
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Castelnuovo

In Castelnuovo in October humidity is 83%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit uncomfortable for traveling.

October Average Humidity in Castelnuovo

This chart illustrates the average monthly humidity levels in Castelnuovo, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Castelnuovo is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%69%71%70%65%61%54%66%83%88%85%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Castelnuovo

In Castelnuovo in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Castelnuovo.

Maximum UV Index Levels in Castelnuovo for October

The chart shows the monthly maximum UV Index (UVI) for Castelnuovo in October, 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 October, the maximum UV index in Castelnuovo typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Castelnuovo October 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 October Weather in Castelnuovo Compares to Other Months

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

This table compares monthly weather conditions in Castelnuovo, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)24 mm (0.9 inches)87%low
February Weather7°C (45°F)54 mm (2.1 inches)79%moderate
March Weather10°C (50°F)53 mm (2.1 inches)69%moderate
April Weather14°C (58°F)85 mm (3.3 inches)71%high
May Weather19°C (66°F)117 mm (4.6 inches)70%very high
June Weather24°C (76°F)91 mm (3.6 inches)65%very high
July Weather26°C (78°F)106 mm (4.2 inches)61%very high
August Weather26°C (79°F)103 mm (4.1 inches)54%very high
September Weather21°C (70°F)130 mm (5.1 inches)66%high
October Weather16°C (60°F)83 mm (3.3 inches)83%moderate
November Weather10°C (51°F)127 mm (5.0 inches)88%moderate
December Weather5°C (42°F)80 mm (3.2 inches)85%low

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