May Weather in Osiek, Poland

Last updated: August 27, 2025

In May, the average temperature in Osiek, Poland hovers around 14°C (57°F). Daily highs can reach up to 30°C (87°F), while the mercury may dip as low as 0°C (32°F). Expect a total precipitation of 68 mm (2.7 in) spread over 13 days, accompanied by an average humidity level of 63%.

May Temperature in Osiek

In May in Osiek, the average temperature is 14°C (57°F), with maximums reaching 30°C (87°F) and minimums dropping as low as 0°C (32°F). This makes it a perfect time for travelers to experience a wide range of weather, so be sure to pack accordingly for both warm and cool conditions.

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

The chart illustrates May temperature patterns in Osiek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Osiek, May typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (87°F) and lows dropping to around 0°C (32°F).

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

May Precipitation in Osiek

In Osiek in May, the precipitation amount is 68 mm (2.7 in) spread over 13 days.

May Precipitation Trends in Osiek

The chart displays monthly precipitation patterns in Osiek, 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 Osiek, May typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 13 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

May Humidity in Osiek

In Osiek in May, humidity is 63%. With an average temperature of 14°C (57°F), this humidity feels like a brisk embrace, making outdoor exploration refreshing yet slightly damp, perfect for leisurely strolls but requiring a light jacket for comfort.

May Average Humidity in Osiek

This chart illustrates the average monthly humidity levels in Osiek, 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 Osiek is approximately 63%, 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 Osiek

In Osiek in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Osiek.

Maximum UV Index Levels in Osiek for May

The chart shows the monthly maximum UV Index (UVI) for Osiek 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 Osiek typically reaches 7, which falls under the high exposure category.

Data source: Osiek 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 Osiek Compares to Other Months

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

This table compares monthly weather conditions in Osiek, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	40 mm (1.6 inches)	89%	low
February Weather	2°C (36°F)	44 mm (1.7 inches)	87%	low
March Weather	5°C (41°F)	42 mm (1.6 inches)	84%	moderate
April Weather	9°C (49°F)	39 mm (1.5 inches)	78%	moderate
May Weather	14°C (57°F)	68 mm (2.7 inches)	63%	high
June Weather	20°C (68°F)	63 mm (2.5 inches)	63%	very high
July Weather	20°C (68°F)	67 mm (2.7 inches)	61%	very high
August Weather	20°C (69°F)	71 mm (2.8 inches)	65%	high
September Weather	15°C (60°F)	70 mm (2.7 inches)	72%	high
October Weather	11°C (52°F)	66 mm (2.6 inches)	80%	moderate
November Weather	6°C (43°F)	35 mm (1.4 inches)	87%	low
December Weather	3°C (37°F)	51 mm (2.0 inches)	91%	low