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December Weather in Jonsered, Sweden

Last updated: August 27, 2025

In Jonsered, Sweden, the average temperature in December hovers around 2°C (35°F), with extremes ranging from a chilly -10°C (14°F) to a milder 10°C (50°F). During this period, you can expect about 73 mm (2.9 in) of precipitation spread over 14 days, accompanied by a high average humidity of 91%. Prepare for a damp, crisp month!

December Temperature in Jonsered

In December in Jonsered, the average temperature is 2°C (35°F). Maximums can reach 10°C (50°F) and minimums can drop as low as -10°C (14°F). Travelers should prepare for cold weather, layering clothing to stay warm while enjoying the unique experiences that Jonsered has to offer during this chilly month.

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

The chart illustrates December temperature patterns in Jonsered, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jonsered, December typically has an average temperature of 2°C (35°F), with highs reaching up to 10°C (50°F) and lows dropping to around -10°C (14°F).
JanFebMarAprMayJunJulAugSepOctNovDec343336435261636155484135
Data source: Temperature data for Jonsered 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 Jonsered

In Jonsered in December, the total precipitation amount is 73 mm (2.9 in) over the course of 14 days.

December Precipitation Trends in Jonsered

The chart displays monthly precipitation patterns in Jonsered, 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 Jonsered, December typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec537468397776921161041097173
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Jonsered

In Jonsered in December, humidity is 91%. With an average temperature of 2°C (35°F), this humidity feels like a heavy blanket enveloping you, making travel rather uncomfortable and potentially discouraging for outdoor activities.

December Average Humidity in Jonsered

This chart illustrates the average monthly humidity levels in Jonsered, 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 Jonsered is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%91%89%84%75%74%73%77%86%91%92%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Jonsered

In Jonsered 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 Jonsered.

Maximum UV Index Levels in Jonsered for December

The chart shows the monthly maximum UV Index (UVI) for Jonsered 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 Jonsered typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123567765211
Data source: Jonsered 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 Jonsered Compares to Other Months

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

This table compares monthly weather conditions in Jonsered, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)53 mm (2.1 inches)92%low
February Weather0°C (33°F)74 mm (2.9 inches)91%low
March Weather2°C (36°F)68 mm (2.7 inches)89%moderate
April Weather6°C (44°F)39 mm (1.5 inches)84%moderate
May Weather11°C (52°F)77 mm (3.0 inches)75%high
June Weather16°C (61°F)76 mm (3.0 inches)73%high
July Weather17°C (63°F)92 mm (3.6 inches)73%high
August Weather16°C (61°F)116 mm (4.6 inches)77%high
September Weather13°C (55°F)104 mm (4.1 inches)85%moderate
October Weather9°C (48°F)109 mm (4.3 inches)91%low
November Weather5°C (41°F)71 mm (2.8 inches)92%low
December Weather2°C (35°F)73 mm (2.9 inches)91%low

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