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June Weather in Kostelec u Holesova, Czech Republic

Last updated: August 23, 2025

In June, the average temperature in Kostelec u Holesova, Czech Republic is a pleasant 20°C (68°F). Temperatures can dip to a cool 5°C (42°F) or soar up to a sweltering 33°C (92°F). Expect around 72 mm (2.8 in) of precipitation over 11 days, contributing to a relatively high humidity of 77%.

June Temperature in Kostelec u Holesova

In June in Kostelec u Holesova, the average temperature is 20°C (68°F). Maximum temperatures can reach 33°C (92°F), while minimums can drop to as low as 5°C (42°F). This makes Kostelec u Holesova an ideal destination for travelers looking to enjoy a mix of warm days and cool nights.

June Weather in Kostelec u Holesova: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Kostelec u Holesova, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kostelec u Holesova, June typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec313541505868697061524335
Data source: Temperature data for Kostelec u Holesova generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Kostelec u Holesova

In Kostelec u Holesova in June, the precipitation amount is 72 mm (2.8 in) over the course of 11 days.

June Precipitation Trends in Kostelec u Holesova

The chart displays monthly precipitation patterns in Kostelec u Holesova, 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 Kostelec u Holesova, June typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec364037408672787982634653
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Kostelec u Holesova

In Kostelec u Holesova in June, humidity is 77%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace, making it essential for travelers to stay hydrated and take breaks in shaded areas to avoid feeling sluggish in the heat.

June Average Humidity in Kostelec u Holesova

This chart illustrates the average monthly humidity levels in Kostelec u Holesova, 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 Kostelec u Holesova is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%78%74%77%76%76%75%85%90%91%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Kostelec u Holesova

In Kostelec u Holesova 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 Kostelec u Holesova.

Maximum UV Index Levels in Kostelec u Holesova for June

The chart shows the monthly maximum UV Index (UVI) for Kostelec u Holesova 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 Kostelec u Holesova typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235678876421
Data source: Kostelec u Holesova 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 Kostelec u Holesova Compares to Other Months

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

This table compares monthly weather conditions in Kostelec u Holesova, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)36 mm (1.4 inches)90%low
February Weather2°C (36°F)40 mm (1.6 inches)87%moderate
March Weather5°C (41°F)37 mm (1.4 inches)85%moderate
April Weather10°C (50°F)40 mm (1.6 inches)78%high
May Weather14°C (58°F)86 mm (3.4 inches)73%high
June Weather20°C (68°F)72 mm (2.8 inches)77%very high
July Weather21°C (69°F)78 mm (3.1 inches)76%very high
August Weather21°C (71°F)79 mm (3.1 inches)76%high
September Weather16°C (61°F)82 mm (3.2 inches)75%high
October Weather11°C (52°F)63 mm (2.5 inches)85%moderate
November Weather6°C (43°F)46 mm (1.8 inches)90%low
December Weather2°C (36°F)53 mm (2.1 inches)91%low

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