June Weather in Osek, Czech Republic

Last updated: August 23, 2025

In June, the average temperature in Osek, Czech Republic reaches a pleasant 19°C (67°F). Expect a range where the minimum can dip to 4°C (39°F), while the maximum soars to a warm 37°C (99°F). During this month, precipitation averages 53 mm (2.1 in) over approximately 10 days, accompanied by an average humidity level of 75%.

June Temperature in Osek

In June in Osek, the average temperature is 19°C (67°F). Maximums can reach 37°C (99°F), and minimums can be as low as 4°C (39°F). This variation in temperatures makes Osek an ideal destination for travelers seeking both warm days and cooler evenings.

June Weather in Osek: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Osek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Osek, June typically has an average temperature of 19°C (67°F), with highs reaching up to 37°C (99°F) and lows dropping to around 4°C (39°F).

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

June Precipitation in Osek

In Osek in June, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

June Precipitation Trends in Osek

The chart displays monthly precipitation patterns in Osek, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Osek, June typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Osek

In Osek in June humidity is 75%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making travel invigorating yet slightly sticky, as you navigate through the vibrant streets or scenic landscapes.

June Average Humidity in Osek

This chart illustrates the average monthly humidity levels in Osek, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Osek is approximately 75%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Osek

In Osek in June, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Osek.

Maximum UV Index Levels in Osek for June

The chart shows the monthly maximum UV Index (UVI) for Osek in June, 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 June, the maximum UV index in Osek typically reaches 8, which falls under the very high exposure category.

Data source: Osek June 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 June Weather in Osek Compares to Other Months

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

This table compares monthly weather conditions in Osek, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	41 mm (1.6 inches)	90%	low
February Weather	1°C (35°F)	40 mm (1.6 inches)	89%	low
March Weather	4°C (40°F)	41 mm (1.6 inches)	87%	moderate
April Weather	9°C (48°F)	28 mm (1.1 inches)	81%	moderate
May Weather	13°C (56°F)	57 mm (2.3 inches)	71%	very high
June Weather	19°C (67°F)	53 mm (2.1 inches)	75%	very high
July Weather	20°C (68°F)	53 mm (2.1 inches)	74%	very high
August Weather	20°C (68°F)	79 mm (3.1 inches)	76%	high
September Weather	15°C (59°F)	52 mm (2.1 inches)	81%	high
October Weather	10°C (50°F)	52 mm (2.0 inches)	85%	moderate
November Weather	4°C (40°F)	35 mm (1.4 inches)	88%	low
December Weather	2°C (35°F)	47 mm (1.8 inches)	92%	low