May Weather in Olecko, Poland

Last updated: August 27, 2025

In May, the average temperature in Olecko, Poland hovers around 12°C (54°F). Expect a range, with minimums dipping to -1°C (30°F) and maximums reaching up to 29°C (84°F). Prepare for 74 mm (2.9 in) of precipitation spread across 12 days, contributing to an average humidity of 58%.

May Temperature in Olecko

In May in Olecko, the average temperature is 12°C (54°F). Maximum temperatures can reach 29°C (84°F), while minimum temperatures can drop as low as -1°C (30°F). This variation makes it ideal for travelers to pack a range of clothing to accommodate both warm days and chilly nights.

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

The chart illustrates May temperature patterns in Olecko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Olecko, May typically has an average temperature of 12°C (54°F), with highs reaching up to 29°C (84°F) and lows dropping to around -1°C (30°F).

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

May Precipitation in Olecko

In Olecko in May, the precipitation amount is 74 mm (2.9 in) over a span of 12 days.

May Precipitation Trends in Olecko

The chart displays monthly precipitation patterns in Olecko, 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 Olecko, May typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 12 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 Olecko

In Olecko in May, humidity is 58%. With an average temperature of 12°C (54°F), this humidity feels like a cool, brisk morning, making it perfect for travelers who enjoy exploring the outdoors without feeling overheated.

May Average Humidity in Olecko

This chart illustrates the average monthly humidity levels in Olecko, 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 Olecko is approximately 58%, 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 Olecko

In Olecko in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Olecko, you can refer to this Hourly UV Index in Olecko.

Maximum UV Index Levels in Olecko for May

The chart shows the monthly maximum UV Index (UVI) for Olecko 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 Olecko typically reaches 6, which falls under the high exposure category.

Data source: Olecko 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 Olecko Compares to Other Months

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

This table compares monthly weather conditions in Olecko, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (29°F)	45 mm (1.8 inches)	92%	low
February Weather	-1°C (30°F)	39 mm (1.5 inches)	90%	low
March Weather	2°C (36°F)	46 mm (1.8 inches)	87%	moderate
April Weather	7°C (45°F)	44 mm (1.7 inches)	76%	moderate
May Weather	12°C (54°F)	74 mm (2.9 inches)	58%	high
June Weather	18°C (65°F)	61 mm (2.4 inches)	56%	high
July Weather	18°C (65°F)	98 mm (3.9 inches)	59%	high
August Weather	18°C (65°F)	84 mm (3.3 inches)	60%	high
September Weather	14°C (57°F)	69 mm (2.7 inches)	71%	moderate
October Weather	9°C (48°F)	68 mm (2.7 inches)	86%	moderate
November Weather	4°C (40°F)	42 mm (1.7 inches)	90%	low
December Weather	0°C (32°F)	59 mm (2.3 inches)	93%	low