January Weather in Pietrosu, Romania

Last updated: August 27, 2025

In January, the average temperature in Pietrosu, Romania hovers around -2°C (29°F). Expect chilly days, with temperatures dipping as low as -21°C (-5°F) and occasionally rising to a maximum of 13°C (56°F). Precipitation is relatively light, with about 24 mm (1.0 in) spread across 6 days, while the air carries a high humidity level of 92%, making it feel even colder.

January Temperature in Pietrosu

In January in Pietrosu, the average temperature is -2°C (29°F), with a maximum that can reach 13°C (56°F) and a minimum that can drop as low as -21°C (-5°F). Be prepared for a wide range of temperatures if you're planning to travel during this time.

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

The chart illustrates January temperature patterns in Pietrosu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pietrosu, January typically has an average temperature of -2°C (29°F), with highs reaching up to 13°C (56°F) and lows dropping to around -21°C (-5°F).

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

January Precipitation in Pietrosu

In Pietrosu in January, the precipitation amount is 24 mm (1.0 in) spread over a period of 6 days.

January Precipitation Trends in Pietrosu

The chart displays monthly precipitation patterns in Pietrosu, 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 Pietrosu, January typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 6 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 Pietrosu

In Pietrosu in January, humidity is 92%. With an average temperature of -2°C (29°F), this humidity feels like an icy blanket suffocating your breath, making every step outside a struggle as the cold air condenses the moisture around you, turning your travel experience into a chilling challenge.

January Average Humidity in Pietrosu

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

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

Maximum UV Index Levels in Pietrosu for January

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

Data source: Pietrosu 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 Pietrosu Compares to Other Months

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

This table compares monthly weather conditions in Pietrosu, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	24 mm (1.0 inches)	92%	low
February Weather	1°C (33°F)	40 mm (1.6 inches)	88%	moderate
March Weather	4°C (39°F)	44 mm (1.7 inches)	86%	moderate
April Weather	10°C (50°F)	40 mm (1.6 inches)	79%	high
May Weather	15°C (59°F)	76 mm (3.0 inches)	73%	very high
June Weather	19°C (67°F)	116 mm (4.6 inches)	73%	very high
July Weather	20°C (69°F)	78 mm (3.1 inches)	68%	very high
August Weather	21°C (70°F)	55 mm (2.2 inches)	56%	very high
September Weather	16°C (61°F)	43 mm (1.7 inches)	62%	high
October Weather	11°C (51°F)	33 mm (1.3 inches)	80%	moderate
November Weather	5°C (41°F)	32 mm (1.3 inches)	89%	moderate
December Weather	1°C (33°F)	54 mm (2.1 inches)	90%	low