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December Weather in Semyachki, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Semyachki, Russian Federation is a brisk -2°C (29°F), with a minimum dropping to -16°C (3°F) and a maximum reaching 10°C (51°F). Visitors can expect precipitation averaging 64 mm (2.5 in) over 13 days, accompanied by a high average humidity of 95%. Prepare for a chilly and damp experience!

December Temperature in Semyachki

In December in Semyachki, the average temperature is -2°C (29°F), with maximums reaching 10°C (51°F) and minimums dropping as low as -16°C (3°F). Travelers should be prepared for cold weather conditions and consider warm clothing when visiting during this time.

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

The chart illustrates December temperature patterns in Semyachki, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Semyachki, December typically has an average temperature of -2°C (29°F), with highs reaching up to 10°C (51°F) and lows dropping to around -16°C (3°F).
JanFebMarAprMayJunJulAugSepOctNovDec252634455767676657473528
Data source: Temperature data for Semyachki 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 Semyachki

In Semyachki in December, the precipitation amount is 64 mm (2.5 in) spread over 13 days.

December Precipitation Trends in Semyachki

The chart displays monthly precipitation patterns in Semyachki, 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 Semyachki, December typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec444840337952954456474264
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Semyachki

In Semyachki in December, humidity is 95%. With an average temperature of -2°C (29°F), this humidity feels like a cold, damp chill that seeps into your bones, making outdoor travel uncomfortable and necessitating extra layers to stay warm and dry.

December Average Humidity in Semyachki

This chart illustrates the average monthly humidity levels in Semyachki, 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 Semyachki is approximately 95%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%92%91%83%71%72%70%68%78%89%93%95%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Semyachki

In Semyachki 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 Semyachki.

Maximum UV Index Levels in Semyachki for December

The chart shows the monthly maximum UV Index (UVI) for Semyachki 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 Semyachki typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224578776321
Data source: Semyachki 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 Semyachki Compares to Other Months

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

This table compares monthly weather conditions in Semyachki, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)44 mm (1.7 inches)97%low
February Weather-4°C (26°F)48 mm (1.9 inches)92%low
March Weather1°C (34°F)40 mm (1.6 inches)91%moderate
April Weather7°C (45°F)33 mm (1.3 inches)83%moderate
May Weather14°C (57°F)79 mm (3.1 inches)71%high
June Weather19°C (67°F)52 mm (2.0 inches)72%very high
July Weather19°C (67°F)95 mm (3.7 inches)70%high
August Weather19°C (67°F)44 mm (1.7 inches)68%high
September Weather14°C (57°F)56 mm (2.2 inches)78%high
October Weather8°C (47°F)47 mm (1.8 inches)89%moderate
November Weather2°C (35°F)42 mm (1.7 inches)93%low
December Weather-2°C (29°F)64 mm (2.5 inches)95%low

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