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December Weather in Sosnovoborsk, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Sosnovoborsk, Russian Federation hovers around -7°C (20°F), with potential lows dipping to a brisk -26°C (-14°F) and highs reaching a mild 7°C (45°F). Expect 37 mm (1.4 in) of precipitation spread over 10 days, contributing to an average humidity of 90%. Bundle up and be prepared for a chilly, damp month!

December Temperature in Sosnovoborsk

In December in Sosnovoborsk, the average temperature is -7°C (20°F). Maximums can reach 7°C (45°F), while minimums can plunge to a chilling -26°C (-14°F). Be prepared for a range of temperatures and dress in layers to ensure comfort while exploring.

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

The chart illustrates December temperature patterns in Sosnovoborsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sosnovoborsk, December typically has an average temperature of -7°C (20°F), with highs reaching up to 7°C (45°F) and lows dropping to around -26°C (-14°F).
JanFebMarAprMayJunJulAugSepOctNovDec171826435664686554442919
Data source: Temperature data for Sosnovoborsk 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 Sosnovoborsk

In Sosnovoborsk in December, the precipitation amount is 37 mm (1.4 in) over a period of 10 days.

December Precipitation Trends in Sosnovoborsk

The chart displays monthly precipitation patterns in Sosnovoborsk, 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 Sosnovoborsk, December typically receives around 37 mm (1.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec414441565252575239493637
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sosnovoborsk

In Sosnovoborsk in December, humidity is 90%. With an average temperature of -7°C (20°F), this humidity feels like an oppressive chill that seeps into your bones, making travel uncomfortable and your breath visible in the frosty air.

December Average Humidity in Sosnovoborsk

This chart illustrates the average monthly humidity levels in Sosnovoborsk, 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 Sosnovoborsk is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%96%88%73%63%59%61%58%73%85%93%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sosnovoborsk

In Sosnovoborsk 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 Sosnovoborsk.

Maximum UV Index Levels in Sosnovoborsk for December

The chart shows the monthly maximum UV Index (UVI) for Sosnovoborsk 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 Sosnovoborsk typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec125678775321
Data source: Sosnovoborsk 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 Sosnovoborsk Compares to Other Months

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

This table compares monthly weather conditions in Sosnovoborsk, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-8°C (17°F)41 mm (1.6 inches)97%low
February Weather-8°C (19°F)44 mm (1.7 inches)96%low
March Weather-3°C (27°F)41 mm (1.6 inches)88%moderate
April Weather6°C (43°F)56 mm (2.2 inches)73%high
May Weather14°C (57°F)52 mm (2.1 inches)63%high
June Weather18°C (64°F)52 mm (2.0 inches)59%very high
July Weather20°C (68°F)57 mm (2.2 inches)61%high
August Weather18°C (65°F)51 mm (2.0 inches)58%high
September Weather12°C (54°F)39 mm (1.5 inches)73%moderate
October Weather7°C (44°F)49 mm (1.9 inches)85%moderate
November Weather-2°C (29°F)36 mm (1.4 inches)93%low
December Weather-7°C (20°F)37 mm (1.4 inches)90%low

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