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December Weather in Kasli, Russian Federation

Last updated: August 27, 2025

In Kasli, Russian Federation, the average temperature in December hovers around -10°C (14°F). Expect chilly extremes with minimums dropping to -26°C (-14°F) and a maximum of 3°C (38°F). With an average precipitation of 24 mm (0.9 in) spread over 7 days, and humidity levels reaching 90%, this month is sure to offer a cold and damp atmosphere.

December Temperature in Kasli

In December in Kasli, the average temperature is -10°C (14°F), with maximums reaching 3°C (38°F) and minimums plummeting to as low as -26°C (-14°F). Travelers should be prepared for harsh winter conditions and dress warmly to fully enjoy the scenic beauty of Kasli.

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

The chart illustrates December temperature patterns in Kasli, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kasli, December typically has an average temperature of -10°C (14°F), with highs reaching up to 3°C (38°F) and lows dropping to around -26°C (-14°F).
JanFebMarAprMayJunJulAugSepOctNovDec91223405460676350392414
Data source: Temperature data for Kasli 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 Kasli

In Kasli in December, the precipitation amount is 24 mm (0.9 in) over the course of 7 days.

December Precipitation Trends in Kasli

The chart displays monthly precipitation patterns in Kasli, 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 Kasli, December typically receives around 24 mm (0.9 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec192529313048666445402324
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kasli

In Kasli in December, humidity is 90%. With an average temperature of -10°C (14°F), this humidity feels like an uncomfortable chill that seeps into your bones, making travel difficult and requiring extra layers to stay warm and dry.

December Average Humidity in Kasli

This chart illustrates the average monthly humidity levels in Kasli, 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 Kasli 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 Kasli

In Kasli 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 Kasli.

Maximum UV Index Levels in Kasli for December

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

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

This table compares monthly weather conditions in Kasli, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-13°C (9°F)19 mm (0.7 inches)98%low
February Weather-11°C (12°F)25 mm (1.0 inches)97%low
March Weather-5°C (24°F)29 mm (1.1 inches)96%moderate
April Weather4°C (40°F)31 mm (1.2 inches)90%moderate
May Weather12°C (54°F)30 mm (1.2 inches)71%high
June Weather16°C (60°F)48 mm (1.9 inches)65%high
July Weather20°C (68°F)66 mm (2.6 inches)73%high
August Weather17°C (64°F)64 mm (2.5 inches)72%high
September Weather10°C (51°F)44 mm (1.8 inches)82%moderate
October Weather4°C (40°F)40 mm (1.6 inches)88%moderate
November Weather-4°C (24°F)23 mm (0.9 inches)92%low
December Weather-10°C (14°F)24 mm (0.9 inches)90%low

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