May Weather in Radejov, Czech Republic

Last updated: August 23, 2025

In May, the average temperature in Radejov, Czech Republic hovers around 15°C (59°F), with a minimum dipping to -1°C (31°F) and a maximum soaring up to 31°C (88°F). Rainfall contributes to a precipitation total of 91 mm (3.6 in) spread over 14 days, while the air carries an average humidity of 73%. Get ready for a month that offers a mix of cool breezes and balmy days!

May Temperature in Radejov

In May in Radejov, the average temperature is 15°C (59°F). Maximums can reach 31°C (88°F), while minimums can drop to as low as -1°C (31°F). This temperature range makes Radejov a versatile destination for travelers seeking both warm and cool experiences.

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

The chart illustrates May temperature patterns in Radejov, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Radejov, May typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (88°F) and lows dropping to around -1°C (31°F).

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

May Precipitation in Radejov

In Radejov in May, the precipitation amount is 91 mm (3.6 in) over a span of 14 days.

May Precipitation Trends in Radejov

The chart displays monthly precipitation patterns in Radejov, 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 Radejov, May typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 14 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 Radejov

In Radejov in May humidity is 73%. With an average temperature of 15°C (59°F), this humidity feels like a mild discomfort, making sightseeing a bit sticky and requiring travelers to stay hydrated and take breaks in the shade.

May Average Humidity in Radejov

This chart illustrates the average monthly humidity levels in Radejov, 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 Radejov is approximately 73%, 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 Radejov

In Radejov 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 Radejov.

Maximum UV Index Levels in Radejov for May

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

Data source: Radejov 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 Radejov Compares to Other Months

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

This table compares monthly weather conditions in Radejov, 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 (32°F)	37 mm (1.5 inches)	90%	low
February Weather	2°C (37°F)	36 mm (1.4 inches)	87%	moderate
March Weather	5°C (42°F)	34 mm (1.3 inches)	85%	moderate
April Weather	10°C (51°F)	39 mm (1.5 inches)	78%	high
May Weather	15°C (59°F)	91 mm (3.6 inches)	73%	high
June Weather	21°C (69°F)	80 mm (3.2 inches)	77%	very high
July Weather	21°C (70°F)	78 mm (3.1 inches)	76%	very high
August Weather	22°C (71°F)	92 mm (3.6 inches)	76%	high
September Weather	16°C (61°F)	91 mm (3.6 inches)	75%	high
October Weather	11°C (53°F)	58 mm (2.3 inches)	85%	moderate
November Weather	6°C (44°F)	48 mm (1.9 inches)	90%	low
December Weather	2°C (36°F)	58 mm (2.3 inches)	91%	low