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December Weather in Theodoriana, Greece

Last updated: August 23, 2025

In December, the average temperature in Theodoriana, Greece hovers around 4°C (39°F). Expect the lows to dip to a chilly -6°C (21°F), while highs can reach a comfortable 13°C (56°F). With an average humidity of 83%, the air can feel quite damp, and you'll likely encounter precipitation totaling around 225 mm (8.9 in) over about 15 days. Be prepared for a mix of weather during your visit!

December Temperature in Theodoriana

In December, in Theodoriana, the average temperature is 4°C (39°F). Maximums can reach 13°C (56°F), while minimums can drop to as low as -6°C (21°F). Travelers should be prepared for chilly weather and pack appropriately to enjoy their visit.

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

The chart illustrates December temperature patterns in Theodoriana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Theodoriana, December typically has an average temperature of 4°C (39°F), with highs reaching up to 13°C (56°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec343942495764707163544739
Data source: Temperature data for Theodoriana 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 Theodoriana

In Theodoriana, in December, the precipitation amount is 225 mm (8.9 in) over the course of 15 days.

December Precipitation Trends in Theodoriana

The chart displays monthly precipitation patterns in Theodoriana, 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 Theodoriana, December typically receives around 225 mm (8.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec16515412783999460435597179225
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Theodoriana

In Theodoriana in December, humidity is 83%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that penetrates your clothing, making outdoor activities feel brisk and uncomfortable for traveling.

December Average Humidity in Theodoriana

This chart illustrates the average monthly humidity levels in Theodoriana, 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 Theodoriana is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%76%70%72%60%56%47%56%70%80%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Theodoriana

In Theodoriana in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Theodoriana, you can check the information here.

Maximum UV Index Levels in Theodoriana for December

The chart shows the monthly maximum UV Index (UVI) for Theodoriana 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 Theodoriana typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101110108743
Data source: Theodoriana 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 Theodoriana Compares to Other Months

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

This table compares monthly weather conditions in Theodoriana, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)165 mm (6.5 inches)84%moderate
February Weather4°C (39°F)154 mm (6.1 inches)78%moderate
March Weather5°C (42°F)127 mm (5.0 inches)75%high
April Weather9°C (49°F)83 mm (3.3 inches)70%very high
May Weather14°C (57°F)99 mm (3.9 inches)72%very high
June Weather18°C (64°F)94 mm (3.7 inches)60%extreme
July Weather21°C (70°F)60 mm (2.4 inches)56%very high
August Weather22°C (71°F)43 mm (1.7 inches)47%very high
September Weather17°C (63°F)55 mm (2.2 inches)56%very high
October Weather12°C (54°F)97 mm (3.8 inches)70%high
November Weather8°C (47°F)179 mm (7.1 inches)80%moderate
December Weather4°C (39°F)225 mm (8.9 inches)83%moderate

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