December Weather in Maerjamaa, Estonia

Last updated: August 23, 2025

In December, the average temperature in Maerjamaa, Estonia hovers around -1°C (31°F), with minimums plummeting to -21°C (-6°F) and maximums reaching up to 8°C (46°F). Expect about 53 mm (2.1 in) of precipitation over 13 days, paired with a high average humidity of 90%. Bundle up and stay cozy!

December Temperature in Maerjamaa

In December in Maerjamaa, average temperature is -1°C (31°F). Maximum can reach 8°C (46°F), and minimum can be as low as -21°C (-6°F). Travelers should be prepared for cold conditions and dress warmly to enjoy the winter scenery.

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

The chart illustrates December temperature patterns in Maerjamaa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Maerjamaa, December typically has an average temperature of -1°C (31°F), with highs reaching up to 8°C (46°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec292732415161646154453831
Data source: Temperature data for Maerjamaa 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 Maerjamaa

In Maerjamaa in December, the precipitation amount is 53 mm (2.1 in) over the course of 13 days.

December Precipitation Trends in Maerjamaa

The chart displays monthly precipitation patterns in Maerjamaa, 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 Maerjamaa, December typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec4249514760698812282955453
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Maerjamaa

In Maerjamaa in December humidity is 90%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the damp air seeps into your clothes, chilling you to the bone with every step you take.

December Average Humidity in Maerjamaa

This chart illustrates the average monthly humidity levels in Maerjamaa, 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 Maerjamaa is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%90%87%76%80%80%83%87%90%91%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Maerjamaa

In Maerjamaa in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Maerjamaa.

Maximum UV Index Levels in Maerjamaa for December

The chart shows the monthly maximum UV Index (UVI) for Maerjamaa 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 Maerjamaa typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457764211
Data source: Maerjamaa 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 Maerjamaa Compares to Other Months

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

This table compares monthly weather conditions in Maerjamaa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)42 mm (1.7 inches)92%low
February Weather-3°C (27°F)49 mm (1.9 inches)91%low
March Weather0°C (32°F)51 mm (2.0 inches)90%moderate
April Weather5°C (41°F)47 mm (1.8 inches)87%moderate
May Weather10°C (51°F)60 mm (2.4 inches)76%moderate
June Weather16°C (61°F)69 mm (2.7 inches)80%high
July Weather18°C (64°F)88 mm (3.5 inches)80%high
August Weather16°C (62°F)122 mm (4.8 inches)83%high
September Weather12°C (54°F)82 mm (3.2 inches)87%moderate
October Weather7°C (46°F)95 mm (3.7 inches)90%low
November Weather4°C (39°F)54 mm (2.1 inches)91%low
December Weather-1°C (31°F)53 mm (2.1 inches)90%low

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