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December Weather in Ryazhsk, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Ryazhsk, Russian Federation hovers around -4°C (25°F). Expect chilling lows of -25°C (-13°F) and occasional highs reaching 11°C (52°F). With 56 mm (2.2 in) of precipitation spread over 12 days, stay prepared for wet conditions. The air is notably humid, with an average humidity of 92%, adding to the crispness of this winter month.

December Temperature in Ryazhsk

In December in Ryazhsk, the average temperature is -4°C (25°F). Maximums can reach 11°C (52°F), while minimums can drop as low as -25°C (-13°F). Travelers should be prepared for a wide range of temperatures, ensuring they pack suitable clothing for both colder and milder conditions.

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

The chart illustrates December temperature patterns in Ryazhsk, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ryazhsk, December typically has an average temperature of -4°C (25°F), with highs reaching up to 11°C (52°F) and lows dropping to around -25°C (-13°F).
JanFebMarAprMayJunJulAugSepOctNovDec222230445765686757463225
Data source: Temperature data for Ryazhsk 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 Ryazhsk

In Ryazhsk in December, the precipitation amount is 56 mm (2.2 in) spread over 12 days.

December Precipitation Trends in Ryazhsk

The chart displays monthly precipitation patterns in Ryazhsk, 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 Ryazhsk, December typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec444835545357663738484356
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ryazhsk

In Ryazhsk in December, humidity is 92%. With an average temperature of -4°C (25°F), this humidity feels like stepping into a frosty cloud, making it challenging for travelers as the cold air clings to the skin and enhances the chill, requiring extra layers to stay warm while exploring.

December Average Humidity in Ryazhsk

This chart illustrates the average monthly humidity levels in Ryazhsk, 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 Ryazhsk is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec98%96%91%78%65%64%66%61%78%87%94%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ryazhsk

In Ryazhsk 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 Ryazhsk.

Maximum UV Index Levels in Ryazhsk for December

The chart shows the monthly maximum UV Index (UVI) for Ryazhsk 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 Ryazhsk typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec125578776321
Data source: Ryazhsk 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 Ryazhsk Compares to Other Months

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

This table compares monthly weather conditions in Ryazhsk, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)44 mm (1.7 inches)98%low
February Weather-5°C (22°F)48 mm (1.9 inches)96%low
March Weather-1°C (30°F)35 mm (1.4 inches)91%moderate
April Weather7°C (45°F)54 mm (2.1 inches)78%moderate
May Weather14°C (57°F)53 mm (2.1 inches)65%high
June Weather18°C (65°F)57 mm (2.2 inches)64%very high
July Weather20°C (68°F)66 mm (2.6 inches)66%high
August Weather19°C (67°F)37 mm (1.4 inches)61%high
September Weather14°C (57°F)38 mm (1.5 inches)78%high
October Weather8°C (46°F)48 mm (1.9 inches)87%moderate
November Weather0°C (33°F)43 mm (1.7 inches)94%low
December Weather-4°C (25°F)56 mm (2.2 inches)92%low

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