January Weather in Petnjica, Montenegro

Last updated: August 28, 2025

In January, the average temperature in Petnjica, Montenegro hovers around -3°C (28°F). Be prepared for a range of conditions, as temperatures can dip to a frigid -27°C (-16°F) or rise as high as 10°C (51°F). During this month, expect roughly 80 mm (3.2 in) of precipitation spread over 11 days, with an average humidity of 88%. Stay warm and dry!

January Temperature in Petnjica

In January in Petnjica, the average temperature is -3°C (28°F), with maximums reaching up to 10°C (51°F) and minimums plummeting as low as -27°C (-16°F). Travelers should prepare for chilly weather and be equipped for potential extremes.

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

The chart illustrates January temperature patterns in Petnjica, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petnjica, January typically has an average temperature of -3°C (28°F), with highs reaching up to 10°C (51°F) and lows dropping to around -27°C (-16°F).

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

January Precipitation in Petnjica

In Petnjica in January, the precipitation amount is 80 mm (3.2 in) spread over 11 days.

January Precipitation Trends in Petnjica

The chart displays monthly precipitation patterns in Petnjica, 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 Petnjica, January typically receives around 80 mm (3.2 inches) of precipitation spread over approximately 11 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 Petnjica

In Petnjica in January, humidity is 88%. With an average temperature of -3°C (28°F), this humidity feels like a biting chill that penetrates your clothes, making outdoor excursions uncomfortable and urging you to find shelter often.

January Average Humidity in Petnjica

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

In Petnjica in January, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Petnjica, you can check the information here.

Maximum UV Index Levels in Petnjica for January

The chart shows the monthly maximum UV Index (UVI) for Petnjica 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 Petnjica typically reaches 3, which falls under the moderate exposure category.

Data source: Petnjica 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 Petnjica Compares to Other Months

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

This table compares monthly weather conditions in Petnjica, 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 (28°F)	80 mm (3.2 inches)	88%	moderate
February Weather	1°C (34°F)	90 mm (3.5 inches)	82%	moderate
March Weather	3°C (38°F)	97 mm (3.8 inches)	79%	high
April Weather	8°C (46°F)	83 mm (3.3 inches)	75%	very high
May Weather	12°C (54°F)	105 mm (4.1 inches)	74%	very high
June Weather	16°C (61°F)	97 mm (3.8 inches)	66%	very high
July Weather	18°C (65°F)	80 mm (3.1 inches)	59%	very high
August Weather	19°C (66°F)	58 mm (2.3 inches)	53%	very high
September Weather	15°C (58°F)	33 mm (1.3 inches)	65%	very high
October Weather	9°C (49°F)	67 mm (2.6 inches)	78%	high
November Weather	5°C (42°F)	71 mm (2.8 inches)	85%	moderate
December Weather	0°C (33°F)	132 mm (5.2 inches)	86%	low