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December Weather in Arti, Russian Federation

Last updated: August 27, 2025

In Arti, Russian Federation, the average temperature in December hovers around -10°C (15°F), with extremes ranging from a bone-chilling -30°C (-21°F) to a milder 4°C (40°F). Expect about 38 mm (1.5 in) of precipitation spread over 10 days, accompanied by a high average humidity of 93%. Prepare for a cold and damp month ahead!

December Temperature in Arti

In December in Arti, the average temperature is -10°C (15°F), with maximums reaching 4°C (40°F) and minimums plummeting to as low as -30°C (-21°F). Be prepared for extremely cold conditions and dress accordingly if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Arti, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arti, December typically has an average temperature of -10°C (15°F), with highs reaching up to 4°C (40°F) and lows dropping to around -30°C (-21°F).
JanFebMarAprMayJunJulAugSepOctNovDec101323385258656149382315
Data source: Temperature data for Arti 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 Arti

In Arti in December, the precipitation amount is 38 mm (1.5 in) over the course of 10 days.

December Precipitation Trends in Arti

The chart displays monthly precipitation patterns in Arti, 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 Arti, December typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec374241475081829865604538
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Arti

In Arti in December humidity is 93%. With an average temperature of -10°C (15°F), this humidity feels like an eerie chill that penetrates even the warmest clothing, making outdoor activities uncomfortable and travel quite challenging.

December Average Humidity in Arti

This chart illustrates the average monthly humidity levels in Arti, 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 Arti is approximately 93%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec99%96%95%90%78%70%82%82%89%90%95%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Arti

In Arti 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 Arti.

Maximum UV Index Levels in Arti for December

The chart shows the monthly maximum UV Index (UVI) for Arti 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 Arti typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124567765321
Data source: Arti 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 Arti Compares to Other Months

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

This table compares monthly weather conditions in Arti, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-12°C (11°F)37 mm (1.5 inches)99%low
February Weather-10°C (13°F)42 mm (1.7 inches)96%low
March Weather-5°C (23°F)41 mm (1.6 inches)95%moderate
April Weather4°C (39°F)47 mm (1.8 inches)90%moderate
May Weather11°C (52°F)50 mm (2.0 inches)78%high
June Weather14°C (58°F)81 mm (3.2 inches)70%high
July Weather18°C (66°F)82 mm (3.2 inches)82%high
August Weather16°C (61°F)98 mm (3.9 inches)81%high
September Weather9°C (49°F)65 mm (2.6 inches)89%moderate
October Weather4°C (39°F)60 mm (2.4 inches)90%moderate
November Weather-5°C (24°F)45 mm (1.8 inches)94%low
December Weather-10°C (15°F)38 mm (1.5 inches)93%low

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