January Weather in Bilje, Slovenia

Last updated: August 27, 2025

In January, the average temperature in Bilje, Slovenia is a brisk 1°C (35°F). Expect lows hitting -11°C (13°F) and highs reaching up to 11°C (52°F). During this month, you can anticipate 73 mm (2.9 in) of precipitation spread over 7 days, with an average humidity level of 88%. Prepare for a chilly and damp experience!

January Temperature in Bilje

In January in Bilje, the average temperature is 1°C (35°F). Maximums can reach 11°C (52°F), while minimums can dip as low as -11°C (13°F). Pack warm clothing and be prepared for chilly weather if you're planning to visit during this time!

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

The chart illustrates January temperature patterns in Bilje, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bilje, January typically has an average temperature of 1°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -11°C (13°F).

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

January Precipitation in Bilje

In Bilje in January, the precipitation amount is 73 mm (2.9 in) during a span of 7 days.

January Precipitation Trends in Bilje

The chart displays monthly precipitation patterns in Bilje, 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 Bilje, January typically receives around 73 mm (2.9 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 Bilje

In Bilje in January, humidity is 88%. With an average temperature of 1°C (35°F), this humidity feels like a chilly embrace, making travel quite uncomfortable as the cold moisture clings to your skin, leaving you feeling damp and frigid.

January Average Humidity in Bilje

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

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

Maximum UV Index Levels in Bilje for January

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

Data source: Bilje 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 Bilje Compares to Other Months

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

This table compares monthly weather conditions in Bilje, 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 (35°F)	73 mm (2.9 inches)	88%	low
February Weather	4°C (39°F)	142 mm (5.6 inches)	82%	moderate
March Weather	6°C (43°F)	111 mm (4.4 inches)	73%	moderate
April Weather	10°C (51°F)	149 mm (5.9 inches)	73%	high
May Weather	14°C (58°F)	233 mm (9.2 inches)	70%	very high
June Weather	20°C (68°F)	134 mm (5.3 inches)	69%	very high
July Weather	21°C (70°F)	129 mm (5.1 inches)	63%	very high
August Weather	21°C (71°F)	123 mm (4.8 inches)	51%	very high
September Weather	16°C (62°F)	188 mm (7.4 inches)	64%	high
October Weather	12°C (53°F)	151 mm (6.0 inches)	83%	moderate
November Weather	7°C (45°F)	209 mm (8.2 inches)	89%	moderate
December Weather	3°C (37°F)	186 mm (7.3 inches)	88%	low