January Weather in Plaiu, Romania

Last updated: August 27, 2025

In January, the average temperature in Plaiu, Romania hovers around -3°C (26°F), with extremes ranging from a chilly -21°C (-5°F) to a mild 9°C (49°F). Expect around 40 mm (1.6 in) of precipitation over 7 days, contributing to a notably high average humidity of 88%. Stay warm and prepared for the damp chill!

January Temperature in Plaiu

In January in Plaiu, the average temperature is -3°C (26°F). The maximum can reach 9°C (49°F), while the minimum can drop as low as -21°C (-5°F). Be prepared for a chilly adventure, as layering is essential for exploring Plaiu during this time.

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

The chart illustrates January temperature patterns in Plaiu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plaiu, January typically has an average temperature of -3°C (26°F), with highs reaching up to 9°C (49°F) and lows dropping to around -21°C (-5°F).

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

January Precipitation in Plaiu

In Plaiu in January, the precipitation amount is 40 mm (1.6 in) over a span of 7 days.

January Precipitation Trends in Plaiu

The chart displays monthly precipitation patterns in Plaiu, 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 Plaiu, January typically receives around 40 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.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Plaiu

In Plaiu in January humidity is 88%. With an average temperature of -3°C (26°F), this humidity feels like an icy dampness that clings to your skin, making every breath feel colder and more challenging, which can make traveling in these conditions quite uncomfortable.

January Average Humidity in Plaiu

This chart illustrates the average monthly humidity levels in Plaiu, 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 Plaiu 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 Plaiu

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

Maximum UV Index Levels in Plaiu for January

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

Data source: Plaiu 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 Plaiu Compares to Other Months

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

This table compares monthly weather conditions in Plaiu, 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 (26°F)	40 mm (1.6 inches)	88%	low
February Weather	-1°C (31°F)	44 mm (1.7 inches)	85%	moderate
March Weather	2°C (36°F)	64 mm (2.5 inches)	82%	moderate
April Weather	7°C (45°F)	63 mm (2.5 inches)	73%	high
May Weather	12°C (54°F)	135 mm (5.3 inches)	71%	very high
June Weather	16°C (61°F)	186 mm (7.3 inches)	70%	very high
July Weather	18°C (64°F)	141 mm (5.6 inches)	66%	very high
August Weather	18°C (65°F)	104 mm (4.1 inches)	48%	very high
September Weather	14°C (57°F)	41 mm (1.6 inches)	57%	high
October Weather	9°C (48°F)	70 mm (2.7 inches)	79%	moderate
November Weather	4°C (39°F)	45 mm (1.8 inches)	87%	moderate
December Weather	0°C (31°F)	77 mm (3.0 inches)	88%	low