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January Weather in Castel del Bosco, Italy

Last updated: August 23, 2025

In January, the average temperature in Castel del Bosco, Italy hovers around 5°C (42°F), with a range that can dip to a chilly -5°C (23°F) at its lowest and reach up to a comfortable 16°C (60°F) on warmer days. Prepare for some moisture, as the region sees about 62 mm (2.4 in) of precipitation across 8 days, contributing to an average humidity of 84%.

January Temperature in Castel del Bosco

In January in Castel del Bosco, the average temperature is 5°C (42°F). The maximum can reach 16°C (60°F), while the minimum can drop to as low as -5°C (23°F). It's advisable to pack layers to ensure comfort during your travels.

January Weather in Castel del Bosco: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Castel del Bosco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castel del Bosco, January typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (60°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec424649556372767769605244
Data source: Temperature data for Castel del Bosco 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.

January Precipitation in Castel del Bosco

In Castel del Bosco in January, the precipitation amount is 62 mm (2.4 in) over the course of 8 days.

January Precipitation Trends in Castel del Bosco

The chart displays monthly precipitation patterns in Castel del Bosco, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Castel del Bosco, January typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec629679979845423188108143157
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Castel del Bosco

In Castel del Bosco in January, humidity is 84%. With an average temperature of 5°C (42°F), this humidity feels like a thick blanket wrapping around you, making every step feel heavier while traveling.

January Average Humidity in Castel del Bosco

This chart illustrates the average monthly humidity levels in Castel del Bosco, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Castel del Bosco is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Castel del Bosco

In Castel del Bosco in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Castel del Bosco, you can visit Hourly UV Index in Castel del Bosco.

Maximum UV Index Levels in Castel del Bosco for January

The chart shows the monthly maximum UV Index (UVI) for Castel del Bosco in January, 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 January, the maximum UV index in Castel del Bosco typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Castel del Bosco January 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 January Weather in Castel del Bosco Compares to Other Months

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

This table compares monthly weather conditions in Castel del Bosco, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)62 mm (2.4 inches)84%low
February Weather8°C (47°F)96 mm (3.8 inches)76%moderate
March Weather10°C (50°F)79 mm (3.1 inches)68%high
April Weather13°C (56°F)97 mm (3.8 inches)70%high
May Weather17°C (63°F)98 mm (3.9 inches)69%very high
June Weather22°C (72°F)45 mm (1.8 inches)62%very high
July Weather24°C (76°F)42 mm (1.7 inches)57%very high
August Weather25°C (77°F)31 mm (1.2 inches)55%very high
September Weather21°C (70°F)88 mm (3.5 inches)66%high
October Weather16°C (60°F)108 mm (4.3 inches)79%moderate
November Weather11°C (52°F)143 mm (5.6 inches)84%moderate
December Weather7°C (45°F)157 mm (6.2 inches)83%low

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