May Weather in Slawno, Poland

Last updated: August 27, 2025

In Slawno, Poland, the average temperature in May hovers around 12°C (54°F). Expect a minimum chill of -1°C (30°F) and the warmth can peak at 29°C (84°F). This month also brings 62 mm (2.4 in) of rain over 13 days, contributing to a cozy atmosphere with an average humidity of 81%.

May Temperature in Slawno

In May in Slawno, 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 Slawno: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Slawno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Slawno, 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 Slawno generated using information from the Copernicus Climate Change Service.

May Precipitation in Slawno

In Slawno in May, the precipitation amount is 62 mm (2.4 in) over the course of 13 days.

May Precipitation Trends in Slawno

The chart displays monthly precipitation patterns in Slawno, 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 Slawno, May typically receives around 62 mm (2.4 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 Slawno

In Slawno in May humidity is 81%. With an average temperature of 12°C (54°F), this humidity feels like a damp blanket enveloping you, making travel sluggish and uncomfortable as you battle the stickiness while trying to enjoy your surroundings.

May Average Humidity in Slawno

This chart illustrates the average monthly humidity levels in Slawno, 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 Slawno is approximately 81%, 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 Slawno

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

Maximum UV Index Levels in Slawno for May

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

Data source: Slawno 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 Slawno Compares to Other Months

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

This table compares monthly weather conditions in Slawno, 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)	62 mm (2.4 inches)	87%	low
February Weather	1°C (34°F)	52 mm (2.0 inches)	87%	low
March Weather	3°C (38°F)	59 mm (2.3 inches)	87%	moderate
April Weather	7°C (45°F)	42 mm (1.6 inches)	85%	moderate
May Weather	12°C (54°F)	62 mm (2.4 inches)	81%	high
June Weather	17°C (64°F)	56 mm (2.2 inches)	81%	high
July Weather	18°C (65°F)	120 mm (4.7 inches)	81%	high
August Weather	18°C (65°F)	68 mm (2.7 inches)	80%	high
September Weather	14°C (58°F)	82 mm (3.2 inches)	81%	moderate
October Weather	10°C (51°F)	86 mm (3.4 inches)	84%	moderate
November Weather	6°C (43°F)	53 mm (2.1 inches)	86%	low
December Weather	2°C (36°F)	60 mm (2.4 inches)	85%	low