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December Weather in Kopeysk, Russian Federation

Last updated: August 27, 2025

In Kopeysk, Russian Federation, the average temperature in December hovers around -11°C (13°F). Temperatures can drop to a chilling -30°C (-22°F), while the warmer side reaches up to 3°C (38°F). During this month, expect about 24 mm (0.9 in) of precipitation spread over 6 days, with an average humidity level of 90%, creating a moist and frosty atmosphere.

December Temperature in Kopeysk

In December in Kopeysk, the average temperature is -11°C (13°F). The maximum can reach 3°C (38°F), while the minimum can drop as low as -30°C (-22°F). Travelers should be prepared for extremely cold weather conditions.

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

The chart illustrates December temperature patterns in Kopeysk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kopeysk, December typically has an average temperature of -11°C (13°F), with highs reaching up to 3°C (38°F) and lows dropping to around -30°C (-22°F).
JanFebMarAprMayJunJulAugSepOctNovDec71023425763706652412512
Data source: Temperature data for Kopeysk 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 Kopeysk

In Kopeysk in December, the total precipitation amount is 24 mm (0.9 in) over a span of 6 days.

December Precipitation Trends in Kopeysk

The chart displays monthly precipitation patterns in Kopeysk, 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 Kopeysk, December typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec182529283137535645352124
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kopeysk

In Kopeysk in December humidity is 90%. With an average temperature of -11°C (13°F), this humidity feels like an icy blanket enveloping you, making every breath a stark reminder of the cold while your skin is dampened, leading to a chilling discomfort that is difficult to shake off during your travels.

December Average Humidity in Kopeysk

This chart illustrates the average monthly humidity levels in Kopeysk, 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 Kopeysk is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%97%96%90%71%65%73%72%82%88%92%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kopeysk

In Kopeysk 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 Kopeysk.

Maximum UV Index Levels in Kopeysk for December

The chart shows the monthly maximum UV Index (UVI) for Kopeysk 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 Kopeysk typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124577765321
Data source: Kopeysk 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 Kopeysk Compares to Other Months

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

This table compares monthly weather conditions in Kopeysk, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-14°C (7°F)18 mm (0.7 inches)98%low
February Weather-12°C (11°F)25 mm (1.0 inches)97%low
March Weather-5°C (23°F)29 mm (1.1 inches)96%moderate
April Weather6°C (42°F)28 mm (1.1 inches)90%moderate
May Weather14°C (58°F)31 mm (1.2 inches)71%high
June Weather17°C (63°F)37 mm (1.5 inches)65%high
July Weather21°C (70°F)53 mm (2.1 inches)73%high
August Weather19°C (66°F)56 mm (2.2 inches)72%high
September Weather11°C (52°F)45 mm (1.8 inches)82%moderate
October Weather5°C (41°F)35 mm (1.4 inches)88%moderate
November Weather-4°C (25°F)21 mm (0.8 inches)92%low
December Weather-11°C (13°F)24 mm (0.9 inches)90%low

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