January Weather in Oniceni, Romania

Last updated: August 27, 2025

In January, the average temperature in Oniceni, Romania hovers around -1°C (30°F). This chilly month can see temperatures plummeting to a frigid -21°C (-6°F), while the milder side can reach up to 13°C (56°F). Expect about 25 mm (1.0 in) of precipitation over 5 days, all amidst a high average humidity of 92%. Bundle up and stay dry!

January Temperature in Oniceni

In January in Oniceni, the average temperature is -1°C (30°F), with maximums reaching 13°C (56°F) and minimums dropping as low as -21°C (-6°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Oniceni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oniceni, January typically has an average temperature of -1°C (30°F), with highs reaching up to 13°C (56°F) and lows dropping to around -21°C (-6°F).

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

January Precipitation in Oniceni

In Oniceni in January, the total precipitation amount is 25 mm (1.0 in) over a span of 5 days.

January Precipitation Trends in Oniceni

The chart displays monthly precipitation patterns in Oniceni, 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 Oniceni, January typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 5 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 Oniceni

In Oniceni in January humidity is 92%. With an average temperature of -1°C (30°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities challenging and requiring extra layers to stay warm and dry while traveling.

January Average Humidity in Oniceni

This chart illustrates the average monthly humidity levels in Oniceni, 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 Oniceni is approximately 92%, 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 Oniceni

In Oniceni 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 Oniceni, you can visit Hourly UV Index in Oniceni.

Maximum UV Index Levels in Oniceni for January

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

Data source: Oniceni 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 Oniceni Compares to Other Months

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

This table compares monthly weather conditions in Oniceni, 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)	25 mm (1.0 inches)	92%	low
February Weather	1°C (34°F)	35 mm (1.4 inches)	88%	moderate
March Weather	5°C (41°F)	41 mm (1.6 inches)	86%	moderate
April Weather	10°C (51°F)	38 mm (1.5 inches)	79%	high
May Weather	16°C (61°F)	72 mm (2.8 inches)	73%	very high
June Weather	20°C (69°F)	137 mm (5.4 inches)	73%	very high
July Weather	21°C (71°F)	77 mm (3.0 inches)	68%	very high
August Weather	22°C (72°F)	39 mm (1.5 inches)	56%	very high
September Weather	17°C (63°F)	34 mm (1.3 inches)	62%	high
October Weather	12°C (53°F)	37 mm (1.4 inches)	80%	moderate
November Weather	6°C (43°F)	30 mm (1.2 inches)	89%	moderate
December Weather	1°C (34°F)	53 mm (2.1 inches)	90%	low