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December Weather in Nea Irakleia, Greece

Last updated: August 23, 2025

In December, the average temperature in Nea Irakleia, Greece hovers around 12°C (54°F), with a minimum of 5°C (42°F) and a comfortable maximum reaching 19°C (66°F). Expect about 86 mm (3.4 in) of precipitation spread across 10 days, contributing to the area's high average humidity of 87%. Make sure to pack accordingly for a wet and mild experience!

December Temperature in Nea Irakleia

In December in Nea Irakleia, the average temperature is 12°C (54°F). Maximum temperatures can reach 19°C (66°F), while minimums can drop as low as 5°C (42°F). It's advisable to pack layers to stay comfortable while exploring the area.

December Weather in Nea Irakleia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Nea Irakleia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nea Irakleia, December typically has an average temperature of 12°C (54°F), with highs reaching up to 19°C (66°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec485253586673788075676054
Data source: Temperature data for Nea Irakleia 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 Nea Irakleia

In Nea Irakleia in December, the precipitation amount is 86 mm (3.4 in) over the course of 10 days.

December Precipitation Trends in Nea Irakleia

The chart displays monthly precipitation patterns in Nea Irakleia, 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 Nea Irakleia, December typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6558784837292614228210086
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Nea Irakleia

In Nea Irakleia in December humidity is 87%. With an average temperature of 12°C (54°F), this humidity feels like a damp embrace, making it quite uncomfortable for traveling, as the air feels heavy and can quickly sap your energy as you explore the sights.

December Average Humidity in Nea Irakleia

This chart illustrates the average monthly humidity levels in Nea Irakleia, 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 Nea Irakleia 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 Nea Irakleia

In Nea Irakleia 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 Nea Irakleia, you can visit Hourly UV Index in Nea Irakleia.

Maximum UV Index Levels in Nea Irakleia for December

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

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

This table compares monthly weather conditions in Nea Irakleia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (49°F)65 mm (2.6 inches)88%moderate
February Weather11°C (52°F)58 mm (2.3 inches)83%moderate
March Weather12°C (53°F)78 mm (3.1 inches)81%high
April Weather14°C (58°F)48 mm (1.9 inches)71%high
May Weather19°C (66°F)37 mm (1.5 inches)74%very high
June Weather23°C (74°F)28 mm (1.1 inches)63%very high
July Weather26°C (79°F)26 mm (1.0 inches)60%very high
August Weather27°C (80°F)14 mm (0.6 inches)47%very high
September Weather24°C (75°F)22 mm (0.9 inches)57%high
October Weather19°C (67°F)82 mm (3.2 inches)76%high
November Weather16°C (61°F)100 mm (4.0 inches)85%moderate
December Weather12°C (54°F)86 mm (3.4 inches)87%low

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