January Weather in Rostovka, Russian Federation

Last updated: August 27, 2025

In January, the average temperature in Rostovka, Russian Federation is a frigid -17°C (2°F). Expect extremes that can plunge to a chilling -40°C (-40°F) or rise to a max of 2°C (37°F). During this month, precipitation amounts to 18 mm (0.7 in) spread over 4 days, while humidity levels hover at a staggering 98%. Prepare for a truly wintery experience!

January Temperature in Rostovka

In January in Rostovka, the average temperature is -17°C (2°F), with maximums reaching up to 2°C (37°F) and minimums potentially dropping as low as -40°C (-40°F). Travelers should prepare for extreme cold and pack accordingly to ensure a comfortable visit.

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

The chart illustrates January temperature patterns in Rostovka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rostovka, January typically has an average temperature of -17°C (2°F), with highs reaching up to 2°C (37°F) and lows dropping to around -40°C (-40°F).

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

January Precipitation in Rostovka

In Rostovka in January, the total precipitation amount is 18 mm (0.7 in) spread over a duration of 4 days.

January Precipitation Trends in Rostovka

The chart displays monthly precipitation patterns in Rostovka, 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 Rostovka, January typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 4 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Rostovka

In Rostovka in January humidity is 98%. With an average temperature of -17°C (2°F), this humidity feels like an unforgiving chill that seeps into your bones, making travel uncomfortable and uninviting as the cold, damp air captures every breath.

January Average Humidity in Rostovka

This chart illustrates the average monthly humidity levels in Rostovka, 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 Rostovka is approximately 98%, 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 Rostovka

In Rostovka 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 Rostovka.

Maximum UV Index Levels in Rostovka for January

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

Data source: Rostovka 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 Rostovka Compares to Other Months

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

This table compares monthly weather conditions in Rostovka, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-17°C (2°F)	18 mm (0.7 inches)	98%	low
February Weather	-15°C (5°F)	24 mm (0.9 inches)	97%	low
March Weather	-7°C (19°F)	29 mm (1.2 inches)	96%	moderate
April Weather	5°C (41°F)	36 mm (1.4 inches)	86%	moderate
May Weather	13°C (56°F)	42 mm (1.7 inches)	64%	high
June Weather	16°C (62°F)	60 mm (2.4 inches)	56%	high
July Weather	20°C (68°F)	49 mm (1.9 inches)	53%	high
August Weather	18°C (65°F)	62 mm (2.4 inches)	61%	high
September Weather	10°C (51°F)	45 mm (1.8 inches)	75%	moderate
October Weather	4°C (40°F)	34 mm (1.3 inches)	85%	moderate
November Weather	-6°C (21°F)	26 mm (1.0 inches)	87%	low
December Weather	-13°C (8°F)	25 mm (1.0 inches)	86%	low