January Weather in Aldan, Russian Federation

Last updated: August 27, 2025

In January, the average temperature in Aldan, Russian Federation plunges to -29°C (-20°F). The climate can be extremely harsh, with minimums dipping as low as -48°C (-54°F) and occasional highs reaching -9°C (17°F). Expect about 22 mm (0.9 in) of precipitation spread across 7 days, and brace yourself for an astonishing average humidity level of 99%.

January Temperature in Aldan

In January in Aldan, the average temperature is -29°C (-20°F). Maximum can reach -9°C (17°F) and minimum can be as low as -48°C (-54°F). Travelers should be well-prepared for extreme cold temperatures during this time.

January Weather in Aldan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Aldan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aldan, January typically has an average temperature of -29°C (-20°F), with highs reaching up to -9°C (17°F) and lows dropping to around -48°C (-54°F).

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

January Precipitation in Aldan

In Aldan in January, the precipitation amount is 22 mm (0.9 in) over the course of 7 days.

January Precipitation Trends in Aldan

The chart displays monthly precipitation patterns in Aldan, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Aldan, January typically receives around 22 mm (0.9 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Aldan

In Aldan in January humidity is 99%. With an average temperature of -29°C (-20°F), this humidity feels like a biting, heavy blanket that clings to your skin, making even the cold air seem suffocating and uncomfortable for traveling.

January Average Humidity in Aldan

This chart illustrates the average monthly humidity levels in Aldan, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Aldan is approximately 99%, offering insight into how humid the weather typically is during this month.

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

January UV Index in Aldan

In Aldan in January, 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 Aldan.

Maximum UV Index Levels in Aldan for January

The chart shows the monthly maximum UV Index (UVI) for Aldan in January, 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 January, the maximum UV index in Aldan typically reaches 1, which falls under the low exposure category.

Data source: Aldan January 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 January Weather in Aldan Compares to Other Months

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

This table compares monthly weather conditions in Aldan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-29°C (-20°F)	22 mm (0.9 inches)	99%	low
February Weather	-25°C (-13°F)	34 mm (1.3 inches)	96%	low
March Weather	-15°C (5°F)	39 mm (1.5 inches)	91%	moderate
April Weather	-5°C (23°F)	49 mm (1.9 inches)	83%	moderate
May Weather	4°C (40°F)	79 mm (3.1 inches)	79%	high
June Weather	14°C (57°F)	84 mm (3.3 inches)	82%	high
July Weather	17°C (62°F)	119 mm (4.7 inches)	79%	high
August Weather	13°C (57°F)	105 mm (4.1 inches)	84%	high
September Weather	6°C (43°F)	119 mm (4.7 inches)	90%	moderate
October Weather	-6°C (22°F)	77 mm (3.0 inches)	97%	low
November Weather	-20°C (-4°F)	44 mm (1.7 inches)	100%	low
December Weather	-30°C (-22°F)	30 mm (1.2 inches)	99%	low