January Weather in Slimnic, Romania

Last updated: August 27, 2025

In Slimnic, Romania, the average temperature in January hovers around -1°C (30°F), but be prepared for a chillier side with minimum temperatures plummeting to -26°C (-15°F). On the warmer end, you might enjoy a comfortable 16°C (60°F). Expect about 34 mm (1.3 in) of precipitation spread over 8 days, and don’t forget your layers—average humidity is a high 91%!

January Temperature in Slimnic

In January in Slimnic, the average temperature is -1°C (30°F). The maximum can reach 16°C (60°F), while the minimum can drop as low as -26°C (-15°F). Travelers should be prepared for a wide temperature range and pack accordingly to fully enjoy their visit.

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

The chart illustrates January temperature patterns in Slimnic, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slimnic, January typically has an average temperature of -1°C (30°F), with highs reaching up to 16°C (60°F) and lows dropping to around -26°C (-15°F).

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

January Precipitation in Slimnic

In Slimnic in January, the precipitation amount is 34 mm (1.3 in) over a span of 8 days.

January Precipitation Trends in Slimnic

The chart displays monthly precipitation patterns in Slimnic, 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 Slimnic, January typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 8 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 Slimnic

In Slimnic in January, humidity is 91%. With an average temperature of -1°C (30°F), this humidity feels like stepping into a damp, chilly fog that clings to your skin, making every breath a reminder of the cold, and every step outdoors an adventure in resilience against the elements.

January Average Humidity in Slimnic

This chart illustrates the average monthly humidity levels in Slimnic, 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 Slimnic is approximately 91%, 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 Slimnic

In Slimnic in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Slimnic, you can visit Hourly UV Index in Slimnic.

Maximum UV Index Levels in Slimnic for January

The chart shows the monthly maximum UV Index (UVI) for Slimnic 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 Slimnic typically reaches 2, which falls under the low exposure category.

Data source: Slimnic 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 Slimnic Compares to Other Months

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

This table compares monthly weather conditions in Slimnic, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (30°F)	34 mm (1.3 inches)	91%	low
February Weather	2°C (37°F)	48 mm (1.9 inches)	86%	moderate
March Weather	5°C (42°F)	62 mm (2.4 inches)	83%	moderate
April Weather	11°C (51°F)	49 mm (1.9 inches)	74%	high
May Weather	15°C (60°F)	110 mm (4.3 inches)	70%	very high
June Weather	20°C (67°F)	113 mm (4.5 inches)	67%	very high
July Weather	21°C (70°F)	79 mm (3.1 inches)	65%	very high
August Weather	22°C (71°F)	56 mm (2.2 inches)	51%	very high
September Weather	17°C (62°F)	45 mm (1.8 inches)	58%	high
October Weather	11°C (52°F)	47 mm (1.9 inches)	80%	moderate
November Weather	6°C (44°F)	37 mm (1.5 inches)	88%	moderate
December Weather	2°C (36°F)	69 mm (2.7 inches)	90%	low