January Weather in Cornu de Jos, Romania

Last updated: August 27, 2025

In January, the average temperature in Cornu de Jos, Romania hovers around -3°C (27°F). However, be prepared for a range; temperatures can dip as low as -20°C (-3°F) or climb to a mild 11°C (51°F). Expect to see about 41 mm (1.6 in) of precipitation spread over 7 days, with an average humidity level of a brisk 88%.

January Temperature in Cornu de Jos

In January in Cornu de Jos, the average temperature is -3°C (27°F), with maximums reaching 11°C (51°F) and minimums dropping as low as -20°C (-3°F). Travelers should be prepared for cold weather and dress accordingly to enjoy their visit.

January Weather in Cornu de Jos: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cornu de Jos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cornu de Jos, January typically has an average temperature of -3°C (27°F), with highs reaching up to 11°C (51°F) and lows dropping to around -20°C (-3°F).

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

January Precipitation in Cornu de Jos

In Cornu de Jos in January, the precipitation amount is 41 mm (1.6 in) spread over a duration of 7 days.

January Precipitation Trends in Cornu de Jos

The chart displays monthly precipitation patterns in Cornu de Jos, 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 Cornu de Jos, January typically receives around 41 mm (1.6 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 Cornu de Jos

In Cornu de Jos in January humidity is 88%. With an average temperature of -3°C (27°F), this humidity feels like a biting chill that seeps into your bones, making outdoor exploration less inviting as the dampness clings to your clothing and slows your movements.

January Average Humidity in Cornu de Jos

This chart illustrates the average monthly humidity levels in Cornu de Jos, 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 Cornu de Jos is approximately 88%, 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 Cornu de Jos

In Cornu de Jos 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 Cornu de Jos, you can visit Hourly UV Index in Cornu de Jos.

Maximum UV Index Levels in Cornu de Jos for January

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

Data source: Cornu de Jos 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 Cornu de Jos Compares to Other Months

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

This table compares monthly weather conditions in Cornu de Jos, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	41 mm (1.6 inches)	88%	low
February Weather	0°C (32°F)	45 mm (1.8 inches)	85%	moderate
March Weather	3°C (37°F)	64 mm (2.5 inches)	82%	moderate
April Weather	7°C (46°F)	66 mm (2.6 inches)	73%	high
May Weather	13°C (55°F)	133 mm (5.2 inches)	71%	very high
June Weather	17°C (62°F)	198 mm (7.8 inches)	70%	very high
July Weather	18°C (65°F)	160 mm (6.3 inches)	66%	very high
August Weather	19°C (66°F)	108 mm (4.3 inches)	48%	very high
September Weather	14°C (58°F)	44 mm (1.7 inches)	57%	high
October Weather	9°C (48°F)	70 mm (2.8 inches)	79%	moderate
November Weather	4°C (40°F)	48 mm (1.9 inches)	87%	moderate
December Weather	0°C (32°F)	81 mm (3.2 inches)	88%	low