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December Weather in Kaerdla, Estonia

Last updated: August 23, 2025

In December, the average temperature in Kaerdla, Estonia hovers around 2°C (36°F). You can expect a minimum drop to -10°C (15°F) and a maximum rise to 8°C (47°F). During this time, precipitation averages 56 mm (2.2 in) across 15 days, contributing to a relatively high humidity level of 90%. Be prepared for a chilly and damp experience!

December Temperature in Kaerdla

In December in Kaerdla, the average temperature is 2°C (36°F), where the maximum can reach 8°C (47°F) and the minimum can drop as low as -10°C (15°F). Travelers should prepare for cool to cold weather and dress in layers to ensure comfort during their visit.

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

The chart illustrates December temperature patterns in Kaerdla, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kaerdla, December typically has an average temperature of 2°C (36°F), with highs reaching up to 8°C (47°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec333134404960646457494336
Data source: Temperature data for Kaerdla 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 Kaerdla

In Kaerdla in December, the precipitation amount is 56 mm (2.2 in) spread over 15 days.

December Precipitation Trends in Kaerdla

The chart displays monthly precipitation patterns in Kaerdla, 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 Kaerdla, December typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec4446493138445686711076256
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Kaerdla

In Kaerdla in December humidity is 90%. With an average temperature of 2°C (36°F), this humidity feels like a heavy blanket wrapping around you, making every step feel sluggish and damp, and turning a simple stroll into a test of endurance for travelers.

December Average Humidity in Kaerdla

This chart illustrates the average monthly humidity levels in Kaerdla, 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 Kaerdla 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 Kaerdla

In Kaerdla 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 Kaerdla.

Maximum UV Index Levels in Kaerdla for December

The chart shows the monthly maximum UV Index (UVI) for Kaerdla 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 Kaerdla typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec113457754211
Data source: Kaerdla 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 Kaerdla Compares to Other Months

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

This table compares monthly weather conditions in Kaerdla, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)44 mm (1.7 inches)92%low
February Weather-1°C (31°F)46 mm (1.8 inches)91%low
March Weather1°C (34°F)49 mm (1.9 inches)90%moderate
April Weather4°C (40°F)31 mm (1.2 inches)87%moderate
May Weather9°C (49°F)38 mm (1.5 inches)76%moderate
June Weather15°C (60°F)44 mm (1.7 inches)80%high
July Weather18°C (65°F)56 mm (2.2 inches)80%high
August Weather18°C (64°F)86 mm (3.4 inches)83%moderate
September Weather14°C (57°F)71 mm (2.8 inches)87%moderate
October Weather9°C (49°F)107 mm (4.2 inches)90%low
November Weather6°C (43°F)62 mm (2.4 inches)91%low
December Weather2°C (36°F)56 mm (2.2 inches)90%low

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