January Weather in Biala, Poland

Last updated: August 27, 2025

In Biala, Poland, the average temperature in January hovers around 0°C (32°F), with extremes ranging from a frigid -18°C (0°F) to a mild 11°C (53°F). Expect about 40 mm (1.6 in) of precipitation over approximately 10 days during this month, contributing to a notably high average humidity of 91%.

January Temperature in Biala

In January in Biala, the average temperature is 0°C (32°F). The maximum can reach 11°C (53°F), while the minimum may drop as low as -18°C (0°F). Be prepared for cold conditions and pack accordingly for your travels.

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

The chart illustrates January temperature patterns in Biala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biala, January typically has an average temperature of 0°C (32°F), with highs reaching up to 11°C (53°F) and lows dropping to around -18°C (0°F).

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

January Precipitation in Biala

In Biala in January, the precipitation amount is 40 mm (1.6 in) over a span of 10 days.

January Precipitation Trends in Biala

The chart displays monthly precipitation patterns in Biala, 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 Biala, January typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 10 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 Biala

In Biala in January, humidity is 91%. With an average temperature of 0°C (32°F), this humidity feels like a damp chill that penetrates your clothes, making every movement feel heavy and uncomfortable for traveling.

January Average Humidity in Biala

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

In Biala in January, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Biala.

Maximum UV Index Levels in Biala for January

The chart shows the monthly maximum UV Index (UVI) for Biala 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 Biala typically reaches 1, which falls under the low exposure category.

Data source: Biala 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 Biala Compares to Other Months

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

This table compares monthly weather conditions in Biala, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	40 mm (1.6 inches)	91%	low
February Weather	1°C (34°F)	45 mm (1.8 inches)	90%	low
March Weather	4°C (39°F)	40 mm (1.6 inches)	87%	moderate
April Weather	9°C (48°F)	35 mm (1.4 inches)	79%	moderate
May Weather	13°C (56°F)	82 mm (3.2 inches)	63%	high
June Weather	19°C (67°F)	69 mm (2.7 inches)	61%	very high
July Weather	20°C (67°F)	74 mm (2.9 inches)	63%	very high
August Weather	20°C (68°F)	78 mm (3.1 inches)	65%	high
September Weather	15°C (59°F)	80 mm (3.2 inches)	75%	moderate
October Weather	10°C (51°F)	63 mm (2.5 inches)	85%	moderate
November Weather	5°C (42°F)	31 mm (1.2 inches)	90%	low
December Weather	2°C (35°F)	46 mm (1.8 inches)	93%	low