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December Weather in Pajala, Sweden

Last updated: August 27, 2025

In December, the average temperature in Pajala, Sweden hovers around -8°C (17°F), with extreme lows dipping to -28°C (-19°F) and highs reaching up to 4°C (39°F). During this chilly month, expect about 55 mm (2.2 in) of precipitation spread over 14 days, along with an average humidity level of a staggering 101%. Stay warm and prepared for the brisk conditions!

December Temperature in Pajala

In December in Pajala, the average temperature is -8°C (17°F). The maximum can reach 4°C (39°F), while the minimum can plummet to -28°C (-19°F). Travelers should be prepared for extremely cold conditions and dress warmly to fully enjoy the beautiful winter landscape.

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

The chart illustrates December temperature patterns in Pajala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pajala, December typically has an average temperature of -8°C (17°F), with highs reaching up to 4°C (39°F) and lows dropping to around -28°C (-19°F).
JanFebMarAprMayJunJulAugSepOctNovDec121222324356615546332417
Data source: Temperature data for Pajala 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 Pajala

In Pajala in December, the total precipitation amount is 55 mm (2.2 in) over a duration of 14 days.

December Precipitation Trends in Pajala

The chart displays monthly precipitation patterns in Pajala, 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 Pajala, December typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec363337344971808866895555
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pajala

In Pajala in December, humidity is 101%. With an average temperature of -8°C (17°F), this humidity feels like an icy embrace that lingers in the air, making every movement feel heavy and breath short; a chill that could easily zap the warmth from your body, urging you to seek shelter from the biting cold.

December Average Humidity in Pajala

This chart illustrates the average monthly humidity levels in Pajala, 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 Pajala is approximately 101%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec101%99%92%87%82%78%83%87%91%96%98%101%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pajala

In Pajala 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 Pajala.

Maximum UV Index Levels in Pajala for December

The chart shows the monthly maximum UV Index (UVI) for Pajala 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 Pajala typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec112345543111
Data source: Pajala 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 Pajala Compares to Other Months

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

This table compares monthly weather conditions in Pajala, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (13°F)36 mm (1.4 inches)101%low
February Weather-11°C (13°F)33 mm (1.3 inches)99%low
March Weather-5°C (23°F)37 mm (1.4 inches)92%low
April Weather0°C (33°F)34 mm (1.3 inches)86%moderate
May Weather6°C (44°F)49 mm (1.9 inches)82%moderate
June Weather13°C (56°F)71 mm (2.8 inches)78%moderate
July Weather16°C (61°F)80 mm (3.1 inches)83%moderate
August Weather13°C (55°F)88 mm (3.5 inches)87%moderate
September Weather8°C (46°F)66 mm (2.6 inches)91%moderate
October Weather1°C (34°F)89 mm (3.5 inches)96%low
November Weather-5°C (24°F)55 mm (2.2 inches)98%low
December Weather-8°C (17°F)55 mm (2.2 inches)101%low

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