December Weather in Ust'-Uda, Russian Federation

Last updated: August 27, 2025

In Ust'-Uda, Russian Federation, the average temperature in December hovers around a chilling -18°C (0°F). Expect temperatures to plummet to a frigid -39°C (-38°F) at their lowest, while occasionally reaching a milder -1°C (31°F) at the upper limit. This month sees 29 mm (1.1 in) of precipitation spread over 8 days, coupled with an average humidity level of 98%, creating a truly frosty atmosphere.

December Temperature in Ust'-Uda

In December in Ust'-Uda, the average temperature is -18°C (0°F), with a maximum that can reach -1°C (31°F) and a minimum that can drop as low as -39°C (-38°F). Travelers should be prepared for extremely cold conditions and dress appropriately to ensure comfort and safety.

December Weather in Ust'-Uda: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Ust'-Uda, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ust'-Uda, December typically has an average temperature of -18°C (0°F), with highs reaching up to -1°C (31°F) and lows dropping to around -39°C (-38°F).

Data source: Temperature data for Ust'-Uda generated using information from the Copernicus Climate Change Service.

December Precipitation in Ust'-Uda

In Ust'-Uda in December, the precipitation amount is 29 mm (1.1 in) over the course of 8 days.

December Precipitation Trends in Ust'-Uda

The chart displays monthly precipitation patterns in Ust'-Uda, 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 Ust'-Uda, December typically receives around 29 mm (1.1 inches) of precipitation spread over approximately 8 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Ust'-Uda

In Ust'-Uda in December humidity is 98%. With an average temperature of -18°C (0°F), this humidity feels like stepping into a frozen mist, making travel challenging as the cold air clings to your skin and dampens any warmth, leaving you feeling uncomfortably chilled.

December Average Humidity in Ust'-Uda

This chart illustrates the average monthly humidity levels in Ust'-Uda, 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 Ust'-Uda is approximately 98%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ust'-Uda

In Ust'-Uda 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 Ust'-Uda.

Maximum UV Index Levels in Ust'-Uda for December

The chart shows the monthly maximum UV Index (UVI) for Ust'-Uda 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 Ust'-Uda typically reaches 1, which falls under the low exposure category.

Data source: Ust'-Uda 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 Ust'-Uda Compares to Other Months

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

This table compares monthly weather conditions in Ust'-Uda, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-21°C (-6°F)	12 mm (0.5 inches)	97%	low
February Weather	-18°C (0°F)	12 mm (0.5 inches)	94%	low
March Weather	-7°C (20°F)	16 mm (0.6 inches)	86%	moderate
April Weather	3°C (37°F)	14 mm (0.6 inches)	82%	moderate
May Weather	9°C (49°F)	47 mm (1.9 inches)	72%	high
June Weather	17°C (63°F)	61 mm (2.4 inches)	65%	high
July Weather	20°C (68°F)	82 mm (3.2 inches)	69%	high
August Weather	17°C (63°F)	60 mm (2.4 inches)	70%	high
September Weather	10°C (50°F)	69 mm (2.7 inches)	81%	moderate
October Weather	2°C (35°F)	21 mm (0.8 inches)	87%	moderate
November Weather	-9°C (16°F)	18 mm (0.7 inches)	96%	low
December Weather	-18°C (0°F)	29 mm (1.1 inches)	98%	low