January Weather in Gradac, Croatia

Last updated: August 23, 2025

In January, the average temperature in Gradac, Croatia hovers around 7°C (45°F), with a minimum dip to -5°C (23°F) and a pleasant maximum reaching 16°C (61°F). Expect 113 mm (4.5 in) of precipitation over approximately 10 days, contributing to a notably high average humidity of 83%.

January Temperature in Gradac

In January in Gradac, the average temperature is 7°C (45°F). The maximum can reach 16°C (61°F), while the minimum can drop as low as -5°C (23°F). This variation in temperature makes it ideal for travelers to dress in layers to ensure comfort during their visit.

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

The chart illustrates January temperature patterns in Gradac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gradac, January typically has an average temperature of 7°C (45°F), with highs reaching up to 16°C (61°F) and lows dropping to around -5°C (23°F).

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

January Precipitation in Gradac

In Gradac in January, the total precipitation amount is 113 mm (4.5 in) over the course of 10 days.

January Precipitation Trends in Gradac

The chart displays monthly precipitation patterns in Gradac, 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 Gradac, January typically receives around 113 mm (4.5 inches) of precipitation spread over approximately 10 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 Gradac

In Gradac in January, humidity is 83%. With an average temperature of 7°C (45°F), this humidity feels like a chilly blanket wrapping around you, making travel somewhat uncomfortable as you navigate the dampness that settles in your clothes, leading to a heavy and muggy experience outdoors.

January Average Humidity in Gradac

This chart illustrates the average monthly humidity levels in Gradac, 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 Gradac is approximately 83%, 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 Gradac

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

Maximum UV Index Levels in Gradac for January

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

Data source: Gradac 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 Gradac Compares to Other Months

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

This table compares monthly weather conditions in Gradac, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	113 mm (4.5 inches)	83%	low
February Weather	9°C (49°F)	116 mm (4.6 inches)	76%	moderate
March Weather	11°C (52°F)	101 mm (4.0 inches)	73%	high
April Weather	14°C (57°F)	81 mm (3.2 inches)	75%	high
May Weather	18°C (65°F)	85 mm (3.4 inches)	78%	very high
June Weather	23°C (74°F)	36 mm (1.4 inches)	75%	very high
July Weather	25°C (78°F)	25 mm (1.0 inches)	71%	very high
August Weather	26°C (80°F)	33 mm (1.3 inches)	65%	very high
September Weather	22°C (72°F)	123 mm (4.8 inches)	69%	high
October Weather	17°C (63°F)	151 mm (6.0 inches)	76%	moderate
November Weather	14°C (57°F)	257 mm (10.1 inches)	81%	moderate
December Weather	10°C (50°F)	244 mm (9.6 inches)	81%	low