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December Weather in Udomlya, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Udomlya, Russian Federation hovers around -4°C (25°F). Expect extremes, with minimums plummeting to -24°C (-11°F) and maximums reaching up to 6°C (44°F). This chilly month also brings about 62 mm (2.4 in) of precipitation spread over 15 days, while the average humidity remains a brisk 94%.

December Temperature in Udomlya

In December in Udomlya, the average temperature is -4°C (25°F). Maximums can reach 6°C (44°F) and minimums can be as low as -24°C (-11°F). Travelers should be prepared for chilly conditions and pack warm clothing to enjoy their visit comfortably.

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

The chart illustrates December temperature patterns in Udomlya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Udomlya, December typically has an average temperature of -4°C (25°F), with highs reaching up to 6°C (44°F) and lows dropping to around -24°C (-11°F).
JanFebMarAprMayJunJulAugSepOctNovDec222229405261636152433325
Data source: Temperature data for Udomlya 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 Udomlya

In Udomlya in December, the precipitation amount is 62 mm (2.4 in) over the course of 15 days.

December Precipitation Trends in Udomlya

The chart displays monthly precipitation patterns in Udomlya, 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 Udomlya, December typically receives around 62 mm (2.4 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec4341445367641319275726462
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Udomlya

In Udomlya in December, humidity is 94%. With an average temperature of -4°C (25°F), this humidity feels like a bitter chill that seeps into your bones, making travel outside uncomfortable and necessitating extra layers to stay warm and dry.

December Average Humidity in Udomlya

This chart illustrates the average monthly humidity levels in Udomlya, 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 Udomlya is approximately 94%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%94%90%85%71%77%82%83%89%93%94%94%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Udomlya

In Udomlya 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 Udomlya.

Maximum UV Index Levels in Udomlya for December

The chart shows the monthly maximum UV Index (UVI) for Udomlya 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 Udomlya typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123467764211
Data source: Udomlya 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 Udomlya Compares to Other Months

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

This table compares monthly weather conditions in Udomlya, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (22°F)43 mm (1.7 inches)97%low
February Weather-5°C (23°F)41 mm (1.6 inches)94%low
March Weather-2°C (29°F)44 mm (1.7 inches)90%moderate
April Weather4°C (40°F)53 mm (2.1 inches)85%moderate
May Weather11°C (52°F)66 mm (2.6 inches)71%high
June Weather16°C (62°F)64 mm (2.5 inches)77%high
July Weather17°C (63°F)131 mm (5.1 inches)82%high
August Weather16°C (61°F)92 mm (3.6 inches)83%high
September Weather11°C (53°F)75 mm (3.0 inches)89%moderate
October Weather6°C (43°F)72 mm (2.8 inches)93%low
November Weather1°C (34°F)64 mm (2.5 inches)94%low
December Weather-4°C (25°F)62 mm (2.4 inches)94%low

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