December Weather in Romny, Russian Federation

Last updated: August 27, 2025

In December, the average temperature in Romny, Russian Federation plummets to a shivering -24°C (-11°F). Expect extremes, with minimums plunging to a daunting -40°C (-40°F) and a maximum reaching a stark 0°C (33°F). Additionally, prepare for a touch of moisture with 8 mm (0.3 in) of precipitation spread over 2 days, accompanied by a high average humidity of 93%.

December Temperature in Romny

In December in Romny, the average temperature is -24°C (-11°F). The maximum can reach 0°C (33°F) and the minimum can be as low as -40°C (-40°F). Travelers should be prepared for extremely cold conditions and dress appropriately to enjoy their visit.

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

The chart illustrates December temperature patterns in Romny, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Romny, December typically has an average temperature of -24°C (-11°F), with highs reaching up to 0°C (33°F) and lows dropping to around -40°C (-40°F).

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

December Precipitation in Romny

In Romny in December, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

December Precipitation Trends in Romny

The chart displays monthly precipitation patterns in Romny, 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 Romny, December typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 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 Romny

In Romny in December humidity is 93%. With average temperature -24°C (-11°F), this humidity feels like a biting chill that seeps into your bones, making travel outdoors incredibly challenging and requiring extra layers and protection against the frigid air.

December Average Humidity in Romny

This chart illustrates the average monthly humidity levels in Romny, 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 Romny is approximately 93%, 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 Romny

In Romny 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 Romny.

Maximum UV Index Levels in Romny for December

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

Data source: Romny 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 Romny Compares to Other Months

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

This table compares monthly weather conditions in Romny, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-25°C (-12°F)	6 mm (0.2 inches)	93%	low
February Weather	-19°C (-3°F)	5 mm (0.2 inches)	91%	low
March Weather	-7°C (20°F)	17 mm (0.7 inches)	83%	moderate
April Weather	4°C (39°F)	33 mm (1.3 inches)	77%	moderate
May Weather	12°C (54°F)	73 mm (2.9 inches)	76%	high
June Weather	17°C (63°F)	97 mm (3.8 inches)	82%	high
July Weather	22°C (71°F)	172 mm (6.8 inches)	86%	very high
August Weather	19°C (66°F)	143 mm (5.6 inches)	88%	high
September Weather	13°C (56°F)	80 mm (3.1 inches)	88%	moderate
October Weather	3°C (37°F)	41 mm (1.6 inches)	86%	moderate
November Weather	-10°C (13°F)	27 mm (1.0 inches)	82%	low
December Weather	-24°C (-11°F)	8 mm (0.3 inches)	93%	low