December Weather in Mithymna, Greece

Last updated: August 23, 2025

In Mithymna, Greece, the average temperature in December is a cool 12°C (54°F). Expect minimums dipping to 2°C (36°F) and maximums reaching 20°C (69°F). During this month, you'll encounter about 129 mm (5.1 in) of precipitation over 13 days, accompanied by an average humidity of 85%. Whether you’re braving the rain or enjoying the mild temperatures, be prepared for a unique experience!

December Temperature in Mithymna

In December in Mithymna, the average temperature is 12°C (54°F). Maximum temperatures can reach 20°C (69°F), while minimums can drop to as low as 2°C (36°F). It's a great time to explore Mithymna, so be sure to pack layers to stay comfortable throughout the day.

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

The chart illustrates December temperature patterns in Mithymna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mithymna, December typically has an average temperature of 12°C (54°F), with highs reaching up to 20°C (69°F) and lows dropping to around 2°C (36°F).

Data source: Temperature data for Mithymna generated using information from the Copernicus Climate Change Service.

December Precipitation in Mithymna

In Mithymna in December, the precipitation amount is 129 mm (5.1 in) over the course of 13 days.

December Precipitation Trends in Mithymna

The chart displays monthly precipitation patterns in Mithymna, 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 Mithymna, December typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 13 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Mithymna

In Mithymna in December, humidity is 85%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making traveling not only uncomfortable but also exhausting as the damp air clings to your skin and slows your movements.

December Average Humidity in Mithymna

This chart illustrates the average monthly humidity levels in Mithymna, 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 Mithymna is approximately 85%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mithymna

In Mithymna 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 Mithymna, you can check the information here.

Maximum UV Index Levels in Mithymna for December

The chart shows the monthly maximum UV Index (UVI) for Mithymna 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 Mithymna typically reaches 3, which falls under the moderate exposure category.

Data source: Mithymna 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 Mithymna Compares to Other Months

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

This table compares monthly weather conditions in Mithymna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (49°F)	121 mm (4.8 inches)	84%	moderate
February Weather	11°C (52°F)	86 mm (3.4 inches)	83%	moderate
March Weather	12°C (54°F)	59 mm (2.3 inches)	81%	high
April Weather	15°C (59°F)	52 mm (2.1 inches)	75%	very high
May Weather	20°C (68°F)	28 mm (1.1 inches)	74%	very high
June Weather	24°C (76°F)	25 mm (1.0 inches)	67%	very high
July Weather	27°C (80°F)	5 mm (0.2 inches)	57%	very high
August Weather	27°C (81°F)	0 mm (0.0 inches)	49%	very high
September Weather	24°C (75°F)	5 mm (0.2 inches)	56%	very high
October Weather	19°C (66°F)	60 mm (2.4 inches)	74%	high
November Weather	15°C (60°F)	85 mm (3.4 inches)	82%	moderate
December Weather	12°C (54°F)	129 mm (5.1 inches)	85%	moderate