December Weather in Tiksi, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Tiksi, Russian Federation is a frigid -29°C (-19°F). Expect extremes, as temperatures can plummet to a bone-chilling -40°C (-41°F), while peaking at a relatively mild -10°C (14°F). Be prepared for 14 mm (0.5 in) of precipitation over 3 days, and note that the average humidity hovers at an astonishing 100%. Bundle up!

December Temperature in Tiksi

In December in Tiksi, the average temperature is -29°C (-19°F). Maximums can reach -10°C (14°F) and minimums can dip as low as -40°C (-41°F). Travelers should be well-prepared for extreme cold conditions during this time.

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

The chart illustrates December temperature patterns in Tiksi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tiksi, December typically has an average temperature of -29°C (-19°F), with highs reaching up to -10°C (14°F) and lows dropping to around -40°C (-41°F).

Data source: Temperature data for Tiksi generated using information from the Copernicus Climate Change Service.

December Precipitation in Tiksi

In Tiksi in December, the precipitation amount is 14 mm (0.5 in) over the course of 3 days.

December Precipitation Trends in Tiksi

The chart displays monthly precipitation patterns in Tiksi, 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 Tiksi, December typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 3 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 Tiksi

In Tiksi in December, humidity is 100%. With an average temperature of -29°C (-19°F), this humidity feels like an eerie dampness that seeps into your bones, making outdoor travel not just uncomfortable but almost unbearable.

December Average Humidity in Tiksi

This chart illustrates the average monthly humidity levels in Tiksi, 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 Tiksi is approximately 100%, 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 Tiksi

In Tiksi in December, the maximum UV index is 0, which corresponds to a low Exposure Category. The time to burn is approximately 45 minutes. For detailed information, you can check the Hourly UV Index in Tiksi.

Maximum UV Index Levels in Tiksi for December

The chart shows the monthly maximum UV Index (UVI) for Tiksi 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 Tiksi typically reaches 0, which falls under the low exposure category.

Data source: Tiksi 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 Tiksi Compares to Other Months

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

This table compares monthly weather conditions in Tiksi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-30°C (-22°F)	10 mm (0.4 inches)	100%	low
February Weather	-28°C (-18°F)	13 mm (0.5 inches)	100%	low
March Weather	-23°C (-9°F)	11 mm (0.4 inches)	99%	low
April Weather	-12°C (10°F)	21 mm (0.8 inches)	93%	moderate
May Weather	-5°C (23°F)	31 mm (1.2 inches)	82%	moderate
June Weather	6°C (43°F)	26 mm (1.0 inches)	80%	moderate
July Weather	8°C (46°F)	58 mm (2.3 inches)	83%	moderate
August Weather	9°C (49°F)	59 mm (2.3 inches)	88%	moderate
September Weather	4°C (40°F)	42 mm (1.7 inches)	94%	low
October Weather	-7°C (19°F)	31 mm (1.2 inches)	98%	low
November Weather	-21°C (-5°F)	19 mm (0.8 inches)	100%	low
December Weather	-29°C (-19°F)	14 mm (0.5 inches)	100%	low