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December Weather in Assiros, Greece

Last updated: August 23, 2025

In December, the average temperature in Assiros, Greece hovers around 7°C (45°F). Expect a range with minimums dipping to -6°C (22°F) and maximums reaching up to 18°C (65°F). During this time, precipitation totals around 83 mm (3.3 in) over 9 days, accompanied by an average humidity of 87%. Prepare for a cool and damp month!

December Temperature in Assiros

In December in Assiros, the average temperature is 7°C (45°F). The maximum can reach 18°C (65°F), and the minimum can be as low as -6°C (22°F). Be prepared for a range of weather conditions if you're planning to travel during this month.

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

The chart illustrates December temperature patterns in Assiros, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Assiros, December typically has an average temperature of 7°C (45°F), with highs reaching up to 18°C (65°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec394550576774797972615345
Data source: Temperature data for Assiros 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 Assiros

In Assiros in December, the precipitation amount is 83 mm (3.3 in) over the course of 9 days.

December Precipitation Trends in Assiros

The chart displays monthly precipitation patterns in Assiros, 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 Assiros, December typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5846845777100535027628183
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Assiros

In Assiros in December, humidity is 87%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor adventures somewhat uncomfortable and urging travelers to seek refuge in cozy cafes or warm indoor activities.

December Average Humidity in Assiros

This chart illustrates the average monthly humidity levels in Assiros, 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 Assiros is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%83%81%71%74%63%60%47%57%76%85%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Assiros

In Assiros 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 Assiros, you can visit Hourly UV Index in Assiros.

Maximum UV Index Levels in Assiros for December

The chart shows the monthly maximum UV Index (UVI) for Assiros 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 Assiros typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3467910997642
Data source: Assiros 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 Assiros Compares to Other Months

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

This table compares monthly weather conditions in Assiros, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)58 mm (2.3 inches)88%moderate
February Weather7°C (46°F)46 mm (1.8 inches)83%moderate
March Weather10°C (50°F)84 mm (3.3 inches)81%high
April Weather14°C (57°F)57 mm (2.2 inches)71%high
May Weather19°C (67°F)77 mm (3.0 inches)74%very high
June Weather23°C (74°F)100 mm (3.9 inches)63%very high
July Weather26°C (79°F)52 mm (2.1 inches)60%very high
August Weather26°C (80°F)50 mm (2.0 inches)47%very high
September Weather22°C (72°F)27 mm (1.1 inches)57%high
October Weather16°C (61°F)62 mm (2.5 inches)76%high
November Weather12°C (53°F)80 mm (3.2 inches)85%moderate
December Weather7°C (45°F)83 mm (3.3 inches)87%low

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