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December Weather in Svetlaya, Russian Federation

Last updated: August 27, 2025

During December in Svetlaya, Russian Federation, the average temperature dips to a brisk -10°C (14°F), with minimums reaching as low as -22°C (-8°F) and maximums peaking at 4°C (40°F). Expect a total precipitation of 27 mm (1.1 in) spread over approximately 3 days, while the air is characterized by a high average humidity of 94%. Stay warm and enjoy the crisp winter atmosphere!

December Temperature in Svetlaya

In December in Svetlaya, the average temperature is -10°C (14°F). The maximum can reach 4°C (40°F) and the minimum can be as low as -22°C (-8°F). Be sure to dress warmly and prepare for chilly conditions if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Svetlaya, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Svetlaya, December typically has an average temperature of -10°C (14°F), with highs reaching up to 4°C (40°F) and lows dropping to around -22°C (-8°F).
JanFebMarAprMayJunJulAugSepOctNovDec121628364551616359473113
Data source: Temperature data for Svetlaya 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 Svetlaya

In Svetlaya in December, the total precipitation amount is 27 mm (1.1 in) over the course of 3 days.

December Precipitation Trends in Svetlaya

The chart displays monthly precipitation patterns in Svetlaya, 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 Svetlaya, December typically receives around 27 mm (1.1 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec25264160871248318896976027
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Svetlaya

In Svetlaya in December humidity is 94%. With an average temperature of -10°C (14°F), this humidity feels like an icy chill that seeps into your bones, making outdoor travel uncomfortable and necessitating extra layers to stay warm while navigating the frosty air.

December Average Humidity in Svetlaya

This chart illustrates the average monthly humidity levels in Svetlaya, 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 Svetlaya is approximately 94%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec97%92%88%86%89%90%93%92%88%82%78%94%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Svetlaya

In Svetlaya 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 Svetlaya.

Maximum UV Index Levels in Svetlaya for December

The chart shows the monthly maximum UV Index (UVI) for Svetlaya 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 Svetlaya typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679988421
Data source: Svetlaya 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 Svetlaya Compares to Other Months

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

This table compares monthly weather conditions in Svetlaya, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)25 mm (1.0 inches)97%low
February Weather-9°C (16°F)26 mm (1.0 inches)92%moderate
March Weather-2°C (28°F)41 mm (1.6 inches)87%moderate
April Weather2°C (37°F)60 mm (2.4 inches)86%high
May Weather7°C (45°F)87 mm (3.4 inches)89%high
June Weather11°C (52°F)124 mm (4.9 inches)90%very high
July Weather16°C (62°F)83 mm (3.3 inches)93%very high
August Weather17°C (64°F)188 mm (7.4 inches)92%very high
September Weather15°C (59°F)96 mm (3.8 inches)88%very high
October Weather8°C (47°F)97 mm (3.8 inches)82%moderate
November Weather-1°C (31°F)60 mm (2.3 inches)78%low
December Weather-10°C (14°F)27 mm (1.1 inches)94%low

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