May Weather in Slesin, Poland

Last updated: August 27, 2025

In May, the average temperature in Slesin, Poland hovers around 13°C (55°F). Be prepared for a range, as temperatures can dip to a brisk -2°C (30°F) and rise to a warm 28°C (83°F). During this month, expect 73 mm (2.9 in) of precipitation spread over about 13 days, contributing to an average humidity level of 63%.

May Temperature in Slesin

In May, in Slesin, the average temperature is 13°C (55°F). The maximum can reach 28°C (83°F), while the minimum can drop as low as -2°C (30°F). This variation in temperature makes Slesin an ideal destination for travelers seeking both warmth and cool relief throughout the month.

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

The chart illustrates May temperature patterns in Slesin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slesin, May typically has an average temperature of 13°C (55°F), with highs reaching up to 28°C (83°F) and lows dropping to around -2°C (30°F).

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

May Precipitation in Slesin

In Slesin in May, the precipitation amount is 73 mm (2.9 in) over the course of 13 days.

May Precipitation Trends in Slesin

The chart displays monthly precipitation patterns in Slesin, 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 Slesin, May typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 13 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 Slesin

In Slesin in May, humidity is 63%. With an average temperature of 13°C (55°F), this humidity feels like a light, misty embrace, making outdoor exploration refreshing yet slightly damp.

May Average Humidity in Slesin

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

In Slesin 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 Slesin, you can refer to this Hourly UV Index in Slesin.

Maximum UV Index Levels in Slesin for May

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

Data source: Slesin 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 Slesin Compares to Other Months

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

This table compares monthly weather conditions in Slesin, 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)	43 mm (1.7 inches)	91%	low
February Weather	1°C (34°F)	40 mm (1.6 inches)	90%	low
March Weather	4°C (39°F)	42 mm (1.6 inches)	87%	moderate
April Weather	8°C (47°F)	38 mm (1.5 inches)	79%	moderate
May Weather	13°C (55°F)	73 mm (2.9 inches)	63%	high
June Weather	18°C (65°F)	78 mm (3.1 inches)	61%	very high
July Weather	19°C (66°F)	105 mm (4.1 inches)	63%	very high
August Weather	19°C (66°F)	64 mm (2.5 inches)	65%	high
September Weather	15°C (58°F)	64 mm (2.5 inches)	75%	moderate
October Weather	10°C (51°F)	65 mm (2.6 inches)	85%	moderate
November Weather	6°C (42°F)	39 mm (1.5 inches)	90%	low
December Weather	2°C (35°F)	43 mm (1.7 inches)	93%	low