May Weather in Poljane, Croatia

Last updated: August 23, 2025

In May, the average temperature in Poljane, Croatia is a pleasant 16°C (61°F), with minimums dipping to 6°C (43°F) and maximums reaching up to 26°C (79°F). Expect about 184 mm (7.2 in) of precipitation over 18 days, contributing to an average humidity level of 70%.

May Temperature in Poljane

In May in Poljane, the average temperature is 16°C (61°F). The maximum can reach 26°C (79°F), while the minimum can be as low as 6°C (43°F). This mild climate makes it an ideal time for travelers to explore comfortably and enjoy outdoor activities.

May Weather in Poljane: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Poljane, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Poljane, May typically has an average temperature of 16°C (61°F), with highs reaching up to 26°C (79°F) and lows dropping to around 6°C (43°F).

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

May Precipitation in Poljane

In Poljane in May, the total precipitation amount is 184 mm (7.2 in), occurring over a span of 18 days.

May Precipitation Trends in Poljane

The chart displays monthly precipitation patterns in Poljane, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Poljane, May typically receives around 184 mm (7.2 inches) of precipitation spread over approximately 18 days.

Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

May Humidity in Poljane

In Poljane in May humidity is 70%. With an average temperature of 16°C (61°F), this humidity feels like a warm, damp blanket wrapping around you, making travel somewhat uncomfortable as you navigate the sticky air while trying to enjoy your surroundings.

May Average Humidity in Poljane

This chart illustrates the average monthly humidity levels in Poljane, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Poljane is approximately 70%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Poljane

In Poljane in May, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Poljane.

Maximum UV Index Levels in Poljane for May

The chart shows the monthly maximum UV Index (UVI) for Poljane in May, 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 May, the maximum UV index in Poljane typically reaches 8, which falls under the very high exposure category.

Data source: Poljane May 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 May Weather in Poljane Compares to Other Months

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

This table compares monthly weather conditions in Poljane, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (40°F)	113 mm (4.5 inches)	88%	low
February Weather	6°C (43°F)	194 mm (7.6 inches)	82%	moderate
March Weather	8°C (46°F)	133 mm (5.2 inches)	73%	moderate
April Weather	12°C (53°F)	133 mm (5.2 inches)	73%	high
May Weather	16°C (61°F)	184 mm (7.2 inches)	70%	very high
June Weather	21°C (70°F)	85 mm (3.3 inches)	69%	very high
July Weather	23°C (73°F)	86 mm (3.4 inches)	63%	very high
August Weather	23°C (74°F)	92 mm (3.6 inches)	51%	very high
September Weather	19°C (66°F)	234 mm (9.2 inches)	64%	high
October Weather	14°C (58°F)	196 mm (7.7 inches)	83%	moderate
November Weather	10°C (50°F)	254 mm (10.0 inches)	89%	moderate
December Weather	6°C (43°F)	251 mm (9.9 inches)	88%	low