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December Weather in Forsbacka, Sweden

Last updated: August 27, 2025

In December, the average temperature in Forsbacka, Sweden hovers around -5°C (23°F). Visitors should brace for chilly conditions, with minimums dipping as low as -23°C (-10°F) and highs reaching up to 6°C (43°F). Expect 68 mm (2.7 in) of precipitation over approximately 15 days, and prepare for a moist atmosphere, with an average humidity of 96%.

December Temperature in Forsbacka

In December in Forsbacka, the average temperature is -5°C (23°F). Maximums can reach 6°C (43°F), while minimums can drop as low as -23°C (-10°F). Travelers should prepare for cold conditions and dress warmly during their visit.

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

The chart illustrates December temperature patterns in Forsbacka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Forsbacka, December typically has an average temperature of -5°C (23°F), with highs reaching up to 6°C (43°F) and lows dropping to around -23°C (-10°F).
JanFebMarAprMayJunJulAugSepOctNovDec181826354658615748382823
Data source: Temperature data for Forsbacka 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 Forsbacka

In Forsbacka in December, the total precipitation amount is 68 mm (2.7 in) recorded over a span of 15 days.

December Precipitation Trends in Forsbacka

The chart displays monthly precipitation patterns in Forsbacka, 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 Forsbacka, December typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec544039304958818465865168
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Forsbacka

In Forsbacka in December humidity is 96%. With an average temperature of -5°C (23°F), this humidity feels like an icy fog that clings to your skin, making it challenging to stay warm and comfortable while traveling.

December Average Humidity in Forsbacka

This chart illustrates the average monthly humidity levels in Forsbacka, 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 Forsbacka is approximately 96%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%95%90%84%82%78%82%84%88%92%93%96%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Forsbacka

In Forsbacka 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 Forsbacka.

Maximum UV Index Levels in Forsbacka for December

The chart shows the monthly maximum UV Index (UVI) for Forsbacka 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 Forsbacka typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112356643211
Data source: Forsbacka 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 Forsbacka Compares to Other Months

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

This table compares monthly weather conditions in Forsbacka, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (19°F)54 mm (2.1 inches)97%low
February Weather-8°C (18°F)40 mm (1.6 inches)95%low
March Weather-3°C (27°F)39 mm (1.6 inches)90%low
April Weather2°C (35°F)30 mm (1.2 inches)84%moderate
May Weather8°C (46°F)49 mm (1.9 inches)81%moderate
June Weather14°C (58°F)58 mm (2.3 inches)78%high
July Weather16°C (61°F)81 mm (3.2 inches)82%high
August Weather14°C (58°F)84 mm (3.3 inches)84%moderate
September Weather9°C (48°F)65 mm (2.5 inches)88%moderate
October Weather3°C (38°F)86 mm (3.4 inches)92%low
November Weather-2°C (29°F)51 mm (2.0 inches)93%low
December Weather-5°C (23°F)68 mm (2.7 inches)96%low

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