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December Weather in Taivassalo, Finland

Last updated: August 23, 2025

In December, the average temperature in Taivassalo, Finland hovers around 1°C (34°F). Expect a chilly backdrop, with minimums plunging to -16°C (4°F) and maximums peaking at 7°C (45°F). Precipitation is notable, averaging 82 mm (3.2 in) over 15 days, and the atmosphere stays damp with an average humidity of 89%.

December Temperature in Taivassalo

In December in Taivassalo, the average temperature is 1°C (34°F). The maximum can reach 7°C (45°F), while the minimum can drop as low as -16°C (4°F). Travelers should be prepared for cold conditions and pack accordingly.

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

The chart illustrates December temperature patterns in Taivassalo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Taivassalo, December typically has an average temperature of 1°C (34°F), with highs reaching up to 7°C (45°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec312832394859646355474134
Data source: Temperature data for Taivassalo 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 Taivassalo

In Taivassalo in December, the precipitation amount is 82 mm (3.2 in) over the course of 15 days.

December Precipitation Trends in Taivassalo

The chart displays monthly precipitation patterns in Taivassalo, 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 Taivassalo, December typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec464041283737506368926082
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Taivassalo

In Taivassalo in December humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.

December Average Humidity in Taivassalo

This chart illustrates the average monthly humidity levels in Taivassalo, 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 Taivassalo is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%89%85%77%78%78%79%86%90%91%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Taivassalo

In Taivassalo 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 Taivassalo.

Maximum UV Index Levels in Taivassalo for December

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

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

This table compares monthly weather conditions in Taivassalo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)46 mm (1.8 inches)92%low
February Weather-2°C (28°F)40 mm (1.6 inches)90%low
March Weather0°C (32°F)41 mm (1.6 inches)89%moderate
April Weather4°C (39°F)28 mm (1.1 inches)85%moderate
May Weather9°C (48°F)37 mm (1.5 inches)77%moderate
June Weather15°C (60°F)37 mm (1.5 inches)78%high
July Weather18°C (64°F)50 mm (2.0 inches)78%high
August Weather17°C (63°F)63 mm (2.5 inches)79%moderate
September Weather13°C (55°F)68 mm (2.7 inches)86%moderate
October Weather8°C (47°F)92 mm (3.6 inches)90%low
November Weather5°C (41°F)60 mm (2.4 inches)91%low
December Weather1°C (34°F)82 mm (3.2 inches)89%low

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