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December Weather in Ano Mera, Greece

Last updated: August 23, 2025

In December, the average temperature in Ano Mera, Greece is a comfortable 15°C (59°F), with minimums dipping to 9°C (48°F) and maximums peaking at 20°C (69°F). You can expect an average precipitation of 93 mm (3.7 in) spread over 13 days, coupled with an average humidity of 78%.

December Temperature in Ano Mera

In December in Ano Mera, the average temperature is 15°C (59°F). Maximums can reach 20°C (69°F), while minimums can be as low as 9°C (48°F). This mild climate makes it an ideal time for outdoor activities and sightseeing.

December Weather in Ano Mera: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ano Mera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ano Mera, December typically has an average temperature of 15°C (59°F), with highs reaching up to 20°C (69°F) and lows dropping to around 9°C (48°F).
JanFebMarAprMayJunJulAugSepOctNovDec555657606672767774686459
Data source: Temperature data for Ano Mera 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 Ano Mera

In Ano Mera in December, the total precipitation amount is 93 mm (3.7 in), which falls over the course of 13 days.

December Precipitation Trends in Ano Mera

The chart displays monthly precipitation patterns in Ano Mera, 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 Ano Mera, December typically receives around 93 mm (3.7 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec10246462132005184594
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ano Mera

In Ano Mera in December, humidity is 78%. With an average temperature of 15°C (59°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities a bit more tiring and requiring frequent breaks for hydration as you explore the area.

December Average Humidity in Ano Mera

This chart illustrates the average monthly humidity levels in Ano Mera, 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 Ano Mera is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%77%77%81%77%72%66%70%76%77%78%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ano Mera

In Ano Mera 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 Ano Mera, you can check the information here.

Maximum UV Index Levels in Ano Mera for December

The chart shows the monthly maximum UV Index (UVI) for Ano Mera 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 Ano Mera typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108643
Data source: Ano Mera 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 Ano Mera Compares to Other Months

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

This table compares monthly weather conditions in Ano Mera, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)102 mm (4.0 inches)77%moderate
February Weather13°C (56°F)46 mm (1.8 inches)76%moderate
March Weather14°C (57°F)46 mm (1.8 inches)77%high
April Weather16°C (60°F)21 mm (0.8 inches)77%very high
May Weather19°C (66°F)3 mm (0.1 inches)81%very high
June Weather22°C (72°F)2 mm (0.1 inches)77%very high
July Weather25°C (76°F)0 mm (0.0 inches)71%very high
August Weather25°C (77°F)0 mm (0.0 inches)66%very high
September Weather23°C (74°F)5 mm (0.2 inches)70%very high
October Weather20°C (69°F)18 mm (0.7 inches)76%high
November Weather18°C (64°F)45 mm (1.8 inches)77%moderate
December Weather15°C (59°F)93 mm (3.7 inches)78%moderate

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