May Weather in Olza, Poland

Last updated: August 27, 2025

In May, the average temperature in Olza, Poland hovers around 14°C (57°F), with temperatures ranging from a chilly -1°C (31°F) to a warm 30°C (86°F). Visitors should prepare for some rain, as the region typically sees about 83 mm (3.3 in) of precipitation over 15 days. With an average humidity of 70%, the climate can feel quite tropical during this time.

May Temperature in Olza

In May in Olza, the average temperature is 14°C (57°F). Maximum temperatures can reach 30°C (86°F), while the minimum can drop as low as -1°C (31°F). This makes it essential for travelers to pack layers to accommodate the varying temperatures throughout the day.

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

The chart illustrates May temperature patterns in Olza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olza, May typically has an average temperature of 14°C (57°F), with highs reaching up to 30°C (86°F) and lows dropping to around -1°C (31°F).

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

May Precipitation in Olza

In Olza in May, the precipitation amount is 83 mm (3.3 in) spread over 15 days.

May Precipitation Trends in Olza

The chart displays monthly precipitation patterns in Olza, 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 Olza, May typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 15 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 Olza

In Olza in May, humidity is 70%. With an average temperature of 14°C (57°F), this humidity feels like a damp blanket wrapping around you, making travel slightly uncomfortable as the air feels heavier and every step seems more laborious.

May Average Humidity in Olza

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

In Olza 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 Olza.

Maximum UV Index Levels in Olza for May

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

Data source: Olza 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 Olza Compares to Other Months

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

This table compares monthly weather conditions in Olza, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	37 mm (1.5 inches)	90%	low
February Weather	2°C (35°F)	49 mm (1.9 inches)	87%	low
March Weather	5°C (41°F)	46 mm (1.8 inches)	83%	moderate
April Weather	9°C (49°F)	53 mm (2.1 inches)	76%	moderate
May Weather	14°C (57°F)	83 mm (3.3 inches)	70%	high
June Weather	19°C (67°F)	80 mm (3.1 inches)	71%	very high
July Weather	20°C (68°F)	75 mm (3.0 inches)	67%	very high
August Weather	20°C (69°F)	95 mm (3.7 inches)	64%	high
September Weather	15°C (60°F)	88 mm (3.5 inches)	67%	high
October Weather	11°C (52°F)	75 mm (2.9 inches)	83%	moderate
November Weather	6°C (43°F)	43 mm (1.7 inches)	90%	low
December Weather	2°C (36°F)	57 mm (2.2 inches)	91%	low