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December Weather in Oncino, Italy

Last updated: August 23, 2025

In Oncino, Italy, the average temperature in December hovers around 0°C (33°F). Expect a chilly range, with minimums diving to -15°C (6°F) and maximums reaching 13°C (55°F). During this month, 77 mm (3.0 in) of precipitation is likely to grace the area over 10 days, accompanied by a significant average humidity of 90%. Stay warm and prepared for the elements!

December Temperature in Oncino

In December in Oncino, the average temperature is 0°C (33°F). Maximums can reach 13°C (55°F) and minimums can be as low as -15°C (6°F). It's advisable to dress in layers and prepare for chilly conditions while exploring the area.

December Weather in Oncino: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Oncino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oncino, December typically has an average temperature of 0°C (33°F), with highs reaching up to 13°C (55°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec333741465462656558504032
Data source: Temperature data for Oncino 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.

December Precipitation in Oncino

In Oncino in December, the total precipitation amount is 77 mm (3.0 in) spread over a duration of 10 days.

December Precipitation Trends in Oncino

The chart displays monthly precipitation patterns in Oncino, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Oncino, December typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec636410015419321220412312613518377
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oncino

In Oncino in December humidity is 90%. With average temperature 0°C (33°F) this humidity feels like a damp chill that clings to your skin, making every step outside feel heavier and more exhausting for traveling.

December Average Humidity in Oncino

This chart illustrates the average monthly humidity levels in Oncino, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Oncino is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Oncino

In Oncino in December, 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 Oncino, you can visit Hourly UV Index in Oncino.

Maximum UV Index Levels in Oncino for December

The chart shows the monthly maximum UV Index (UVI) for Oncino in December, 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 December, the maximum UV index in Oncino typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Oncino December 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 December Weather in Oncino Compares to Other Months

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

This table compares monthly weather conditions in Oncino, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)63 mm (2.5 inches)91%low
February Weather3°C (37°F)64 mm (2.5 inches)87%moderate
March Weather5°C (41°F)100 mm (4.0 inches)84%high
April Weather8°C (47°F)154 mm (6.0 inches)83%high
May Weather12°C (54°F)193 mm (7.6 inches)78%very high
June Weather17°C (62°F)212 mm (8.3 inches)75%very high
July Weather18°C (65°F)204 mm (8.0 inches)72%very high
August Weather18°C (65°F)123 mm (4.9 inches)63%very high
September Weather14°C (58°F)126 mm (4.9 inches)73%high
October Weather10°C (50°F)135 mm (5.3 inches)89%moderate
November Weather4°C (40°F)183 mm (7.2 inches)90%moderate
December Weather0°C (33°F)77 mm (3.0 inches)90%low

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