December Weather in Megalochori, Greece

Last updated: August 23, 2025

In Megalochori, Greece, the average temperature in December hovers around 13°C (55°F), with a minimum dipping to 5°C (42°F) and a maximum reaching 19°C (67°F). Expect 64 mm (2.5 in) of precipitation spread over 9 days, contributing to an average humidity of 76%. Ideal for those who enjoy cool, crisp weather!

December Temperature in Megalochori

In December in Megalochori, the average temperature is 13°C (55°F). Maximums can reach 19°C (67°F), and minimums can be as low as 5°C (42°F). It’s advisable to pack layers to comfortably enjoy your travels in this mild and variable climate.

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

The chart illustrates December temperature patterns in Megalochori, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Megalochori, December typically has an average temperature of 13°C (55°F), with highs reaching up to 19°C (67°F) and lows dropping to around 5°C (42°F).

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

December Precipitation in Megalochori

In Megalochori in December, the precipitation amount is 64 mm (2.5 in) over a span of 9 days.

December Precipitation Trends in Megalochori

The chart displays monthly precipitation patterns in Megalochori, 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 Megalochori, December typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 9 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 Megalochori

In Megalochori in December humidity is 76%. With an average temperature of 13°C (55°F), this humidity feels like a damp, heavy blanket enveloping you, making it feel cooler than it actually is, which can be quite refreshing for short excursions but may also lead to discomfort during prolonged outdoor activities.

December Average Humidity in Megalochori

This chart illustrates the average monthly humidity levels in Megalochori, 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 Megalochori is approximately 76%, 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 Megalochori

In Megalochori 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 Megalochori, you can check the information here.

Maximum UV Index Levels in Megalochori for December

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

Data source: Megalochori 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 Megalochori Compares to Other Months

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

This table compares monthly weather conditions in Megalochori, 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 (50°F)	59 mm (2.3 inches)	76%	moderate
February Weather	11°C (52°F)	51 mm (2.0 inches)	75%	moderate
March Weather	12°C (54°F)	37 mm (1.4 inches)	74%	high
April Weather	15°C (59°F)	34 mm (1.3 inches)	75%	very high
May Weather	20°C (68°F)	15 mm (0.6 inches)	77%	very high
June Weather	24°C (75°F)	20 mm (0.8 inches)	71%	very high
July Weather	27°C (81°F)	5 mm (0.2 inches)	68%	very high
August Weather	27°C (81°F)	5 mm (0.2 inches)	63%	very high
September Weather	24°C (76°F)	31 mm (1.2 inches)	65%	very high
October Weather	20°C (68°F)	44 mm (1.7 inches)	72%	high
November Weather	16°C (61°F)	61 mm (2.4 inches)	75%	moderate
December Weather	13°C (55°F)	64 mm (2.5 inches)	76%	moderate